Littelfuse-RC-200124-DN

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Littelfuse-RC-200124-DN
AFTERMARKET  
PRODUCTS  
CATALOG  
Fuses & Fuse Holders  
Power Distribution  
Relays & Solenoids  
Switches  
Passenger and Commercial  
V
e
hicle Products  
Connectors  

Local Resources for a
GLOBAL
Market  
Littelfuse products help protect,  
control and distribute vehicle  
electrical power in OEM and  
aftermarket applications for  
industries such as
heavy-duty  
truck, construction and agriculture.  
We offer a broad and reliable selection  
of
fuses, fuse blocks, power distribution  
modules, high-current switches, relays and  
solenoids
to fit your requirements.  
Trollhättan  
Kaunas  
Roskilde  
Norwich  
Swindon  
Saskatoon  
Chicago  
Bremen  
Lauf  
Lake Mills  
Troy  
Legnago  
Rapid City  
Seoul  
Champaign  
Fremont  
Yokohama  
Wuxi  
Shanghai  
Suzhou  
Piedras Negras  
Muzquiz  
Taipei  
Dongguan  
Shenzhen  
Matamoros  
Hong Kong  
Lipa City  
Singapore  
For decades, we have helped OEMs, engineers and  
end-users select the right product for their applications.  
Today, Littelfuse offers the broadest range of products  
for protection, sensing, and control needs while providing  
São Paulo  
exceptional service and support that our customers expect.  
Market Focus
INDUSTRIES
and Applications  
Material Handling  
T
r
uck & Bus  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Fork Lifts  
T
e
lehandlers  
Aerial Work Platform  
Pallet Jacks  
On-Highway  
Severe Duty  
T
r
ansit Buses  
Vocational  
ꢀ
ꢀ
Automotive Passenger Car  
Municipality  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
OEM  
Motorsports  
Maintenance  
Fleets  
Emergency  
Wast
e
T
rucks  
Fire & Rescue  
Utility  
ꢀ
Construction & Agriculture  
Marine & Recreational  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Loaders  
T
r
actors  
Excavators  
Harvesters  
Boats & Marine  
Golf Carts  
Recreation Vehicles  
ATV & Snowmobiles  
ꢀ
1
Littelfuse Aftermarket Products Catalog  

Over 90 Years of  
Electrical Power Expertise  
Technology  
Technology  
Technology  
Next Generation  
High-Current
Switch  
HD Time Delay  
Bi-Stable Relay  
High-Current  
2484 Switches  
Acquisition  
Technology  
ATO

®

Fuses  
1955  
1976  
2006  
2009  
2013  
2018  
1927  
1986  
2010  
2014  
2016  
Founded  
Acquisition  
Acquisition  
Technology  
High Current  
FLEC PDM  
Technology  
Integrated CAN/LIN  
Power Control Center  
Technology  
MINI

®

Fuses  
New
AFTERMARKET PRODUCTS
Now Available  
MCASE+ Fuses  
CARDED 1-PC  
COLOR CODE  
CURRENT RATING (A)  
SLOTTED PART NUMBER  
Gray  
Blue  
White  
Pink  
15  
20  
25  
30  
40  
MCAS015.XPS  
MCAS020.XPS  
MCAS025.XPS  
MCAS030.XPS  
MCAS040.XPS  
Green  
FHZ Fuse Holders  
Part Number  
Description  
0FHZ0001Z  
0FHZ0002Z  
0FHZ0003Z  
0FHZ0005Z  
0FHZ0006Z  
0FHZ0007Z  
0FHZ0008Z  
0FHZ0009Z  
5-Stud Assembly with Bolts and Bus Bar  
5-Stud Full Assembly with M10 Input  
5-Stud Box Only for Configuration  
5-Stud Full Assembly with M8 Input  
7-Stud Assembly with Bolts and Bus Bar  
7-Stud Full Assembly with M10 Input  
7-Stud Box Only for Configuration  
7-Stud Full Assembly with M8 Input  
Coming Soon  
®
Additional RedBox Blade Fuse Module Tray  
Part Number  
Description  
0RBOX003ZGLO
A
TO,
 
MINI, and MAXI SmartGlow Fuses, Fuse Pullers, ATO and MINI HD In-Line Fuse Holders
 
272 Piece Assortment  
Contact your local sales manager for more information  
Littelfuse.com/Aftermarket  
2

Updated  
COLE HERSEE BRAND  
Packaging  
Cole Hersee – A Littelfuse Brand
joint logo  
promoting the relationship between  
the brands.  
Blue and yellow Cole Hersee
brand colors  
remain prominent for fast identification.  
Former Design  
Large,
easy-to-read label with part  
number and description
for quick  
product selection.  
New Design  
®
55055BP  
Enhanced
installation information
and  
detailed descriptions included in  
the packaging.  
SPST Toggle Switch. Universal applicatio
Interruptor de palanca SPS
T
.
U
so univers
Interrupteur à bascule SPS
T
à
u
sage unive
55055ꢀBP  
SPST ONꢀOFF TOꢁꢁLE SꢂꢃTCH  
25A  
ꢃNTERRUPTOR DE PALANCA SPST  
ꢃNTERRUPTEUR ꢄ BASCULE SPST  
Heavy-duty box
packaging protects  
products in distribution environment.  
Heavy-duty clamshell
packaging protects  
products in retail environment.  
Matching blister product
for a consistent  
and attractive product display.  
Former Design  
New Design  
3
Littelfuse Aftermarket Products Catalog  

T
a
ble of Contents  
Circuit Protection – Fuses & Circuit Breakers  
Ignition Switches  
Sealed Ignition Switches  
Fuse Selection Chart  
6-7  
72  
1
Fuseology  
8-9  
Heavy Duty Ignition Switches  
General Purpose Ignition Switches  
Marine Grade Ignition Switches  
Ignition Switch Accessories  
Anti-Restart Ignition Switches  
73  
Retail Information, Packaging & Part Numbers 10-12  
74-75  
76  
Blade Fuses  
13-15  
16  
Cartridge Fuses  
Bolt-Down Fuses  
Auto Link Fuses  
Glass Fuses  
77  
2
17  
78  
18  
19  
Rocker Switches  
Sealed Rocker Switches  
3
80-83  
84  
Specialty Fuse Products  
Fuse Assortment Kits  
Circuit Breakers  
20  
Rocker Switch Accessories  
21-26  
27-30  
Standard Heavy Duty Rocker Switches  
FAQ Rocker and Toggle Switches  
85  
86  
4
Fuse Blocks & Holders  
Bolt-Down Fuse Blocks  
32  
Toggle Switches  
Toggle Switches  
88-91  
92  
In-line Fuse Holders  
33-34  
35  
5
Toggle Switch Accessories  
Switch Reference Guide & Diagrams  
JCASE & Glass Fuse Holders  
Add-A-Circuit & Power Feed  
Fuse Puller Accessories  
Multiple Position Fuse Blocks  
Terminal Blocks  
93-94  
36  
37  
6
Momentary Switches  
Momentary Push-Button Switches  
Door Switches  
38-39  
40-41  
42  
96-99  
99-100  
New Product Spotlight  
7
Push-Pull, Rotary & Foot Switches  
Power Distribution Modules  
Hard-Wired Boxes  
Push-Pull Switches  
102-103  
44  
Rotary Switches  
104  
Power Distribution Modules  
PDM IP Rating Flyer  
44-47  
48  
8
Rotary Wiper Switches  
Rotary Headlamp Switches  
Foot Switches  
105-106  
107  
108  
Battery Management  
Battery Isolators  
Stoplamp Switches  
109  
50  
51  
51  
52  
9
Backup & Neutral Safety Ball Switches  
109-110  
Battery Combiners & FlexMod Devices  
Low Voltage Disconnects  
Vehicle Connectors  
Tractor-Trailer Connectors  
Trailer Connectors  
How a Smart Battery Isolator Works  
10  
11  
12  
13  
14  
112-116  
117  
Relays & Solenoids  
Bi-Stable Relays  
Connector Mounts & Accessories  
118  
54  
Standard High Current Relays (Solenoids)  
Reversing & Latching Relays  
Plug-In Relays & MicroRelays  
55-57  
58  
Indicator Devices  
LED Pilot Lights  
120  
59-60  
Incandescent Pilot Lights  
Panel Lamps and Base Sockets  
Buzzers and Alarms  
121-122  
122  
Battery & Master Disconnect Switches  
Sealed High Amp Battery Switches  
123  
62  
Why are LED Lights Better  
124  
Manual Battery Switches  
63-65  
66-67  
68  
Standard Metal Body Battery Switches  
Marine-Grade Battery Switches  
Battery Selector Disconnect Switches  
Battery Disconnect Switch Accessories  
Appendix  
Alphanumeric Part Number Index  
125-129  
130-131  
69  
Schematics  
70  
Littelfuse.com/Aftermarket  
4

Circuit Protection  
What Type of Fuse do I Need?  
DC (automotive) fuses are offered in two basic forms: Blade or Bolt Down.  
Blade & Cartridge
fuses can be hand inserted into a fuse holder. These fuses provide  
protection for several amperage ratings up to 80A. They are well suited to protect  
smaller to medium diameter wires that are usually some distance from the battery.  
Single blade fuse holders are often called ‘In-Line’ fuse holders as they are spliced  
into the wiring. Remember to place the fuse holder as close to the battery and as far  
away from the load as possible, so that it protects the wire from a short anywhere  
along its length. Any short between the power source and the fuse is not protected.  
Littelfuse blade fuses include: MICRO2

®

, MICRO3

®

, MINI

®

, LP MINI

®

, ATO

®

, MAXI,  
MCASE+

®

, JCASE

®

and LP JCASE

®

.  
Bolt Down
fuses need to be secured to the fuse holder with a screw, nut or bolt.  
These fuses provide protection from 30A to 600A. They are well suited to protect  
medium to large diameter wires that are usually closer to the battery. Ring terminals  
are crimped onto cables that are connected to these holders and spliced into the  
wiring. Remember to place the fuse holder as close to the battery and as far away  
from the load as possible, so that it protects the wire from a short anywhere along its  
length. Any short between the power source and the fuse is not protected which is  
why you should have master fusing as close the battery as possible. Littelfuse bolt-  
down fuses include: MIDI

®

, MEGA

®

, CF8 and ZCASE

®

.  
Also, there are still a wide variety of applications that use glass tube fuses. These are  
typically lower current values and are becoming less popular for most automotive  
applications due to their size, form factors, and lack of color coding.  
®
It Glows When it Blows!  
SmartGlow

®

fuse technology makes identifying an open circuit quick and easy. Inside  
a fuse box, it can be difficult to locate which fuse in an array has blown
.
Y
o
u can easily  
identify the SmartGlow because it lights up, indicating the need for replacement.  
Available in MINI, ATO, and MAXI blade fuses.  
Every Fuse Requires a Fuse Holder!  
Littelfuse offers a wide variety of fuse holder and power distribution modules in  
different configurations to meet unique needs. Please see the Power Distribution  
Modules or Fuse Blocks & Holders sections of the catalog to select a product that fits  
your application requirements.  
5
Littelfuse Aftermarket Products Catalog  

1
F u s e  
F u s e  
F u s e  
F u s e  
F u s e  
F u s e  
G L A S S  
6

1
F u s e  
F u s e  
7
Littelfuse Aftermarket Products Catalog  

Fuseology  
Understanding how circuit protection works is a key to  
diagnosing automotive electrical problems. When a fuse  
blows, that means the fuse is doing its job — sending you  
a message that something needs to be fixed.  
1
WHAT IS THE PURPOSE OF A FUSE?  
A fuse is a safety valve. It is designed to stop current from exceeding the  
rating of the wires or components. Without fuses, excessive current could  
cause damage to electrical systems, and even result in fires.  
Bold letter indicates fuse block location.  
A
Left fire wall  
B
Right fire wall  
C
Right fender  
D
Right front  
E
Left front  
G
H
J
Behind/under dash left  
Behind/in glove box  
Behind/under dash right  
Rear compartment  
In general, a fuse has a simple construction. The key component is the  
“element” — a short piece of metal wire or strap.  
K
IL
In-line with device protected  
(locations may vary from car to car,  
see your dealer.)  
F
Left fender  
WHAT CAUSES A FUSE TO BLOW?  
The element is designed to melt at a  
specific temperature, to
 
protect wires  
and equipment from overcurrents. An  
overcurrent is any current that exceeds  
the amperage rating or wiring capacity  
of equipment or devices under normal  
conditions of use.  
FINDING A FUSE  
To be able to address fuse issues, you first must be able to  
locate the appropriate fuse within the vehicle. In today’s vehicles,  
each individual wire is protected by a circuit protection device.  
Fuses are contained in fuse blocks located at various points  
throughout the vehicle. The diagram above illustrates typical fuse  
block locations.  
If an overcurrent causes the current in a circuit to rise above a specific  
level — often the circuit’s rating — the heat produced will melt the  
fuse’s element, causing the fuse to “blow.” This opens the circuit and  
immediately stops the flow of current. Fuses are designed to blow at  
temperatures far below those that would cause damage or hazards.  
SELECTING THE RIGHT FUSE  
Once you have found the fuse that has blown, and solved the  
problem in the vehicle, you must replace the blown fuse with an  
appropriate device.  
Once a fuse is blown, it can be replaced to allow the current to flow again.  
But simply replacing a fuse may not be the solution to the problem.  
In fact, there is a chance the fuse will just blow again, because the fuse is  
signaling a problem in the system. Understanding the factors that cause a  
fuse to blow will help you diagnose automotive electrical problems.  
When selecting the right fuse for replacement, you should  
consider the following:  
There are two types of overcurrents that can cause a fuse to blow:  
overloads and short circuits.  
Physical Type  
The replacement fuse must be of the same physical type as the  
blown fuse being replaced. It must be of the same style and  
have the same dimensions so that it can fit properly in the fuse  
block or fuse holder. Check your owner’s manual to determine  
the appropriate fuse type.  
Overload  
What:
The current exceeds the amperage at which the wires or equipment  
are rated.  
Why:
Too many devices are connected to one circuit, or a device  
malfunctions and draws higher than its normal operating current. Sustained  
overloads cause overheating of circuit components and the fuse blows.  
Installation Tip:
Littelfuse holds patents for the designs on  
most automotive fuses. It is important to remember that the  
physical type of the fuse is important, but it is not the only factor  
affecting the fuse’s function. Although some fuses appear to be  
the same type and dimension as Littelfuse fuses, they do not  
Short Circuit  
What:
The current is out of its normal path.  
necessarily have the same performance characteristics.  
Why:
A malfunction creates an unintended path for electricity to flow from  
the battery or alternator to ground. This can be caused by the touching  
of any positive wire to a ground wire, e.g. due to
 
frayed wire insulation,  
or tools laid across the positive and ground wires of a circuit. The  
uncontrolled current to ground then surpasses the normal resistance of the  
wire contained in the circuit, forcing higher and higher current to the point  
of the generating heat which blows the fuse.  
Look for the Littelfuse OEM Label  
To guarantee the same level  
of quality in circuit protection  
that the major automotive  
manufacturers require for their  
original equipment fuses, look  
for the OEM seal on Littelfuse  
aftermarket products. Only  
Littelfuse products can guarantee  
this level of quality.  
Littelfuse.com/Aftermarket  
8

Introduction  
Fuseology  
Beware of Counterfeit Fuses  
Voltage Rating  
1
At first glance, it’s hard to tell the difference between a genuine  
Littelfuse blade fuse and a counterfeit. The counterfeit may have the  
same physical dimensions, but using it can be dangerous because it  
fails to perform to the stringent performance and safety specifications  
developed by Littelfuse and the OEMs.  
The voltage rating, marked on every fuse, indicates the maximum  
voltage at which the fuse is designed to operate safely if an  
overcurrent occurs.  
Tip:
The fuse voltage rating must equal or exceed this circuit  
voltage where the fuse is installed. This is not a problem in fuse  
selection because automotive fuse applications are typically around  
12 volts, while the voltage rating of the majority of Littelfuse  
automotive fuses including ATO Fuse, MINI Fuse, MAXI Fuse and  
MEGA Fuse is 32 volts.  
In many cases, the elements in counterfeit fuses do not correspond  
with the amperage specification stamped on the fuse. This will  
prevent the elements from opening at the rated or correct amperage,  
which could result in a fire causing serious damage to the vehicle, its  
contents and its passengers.  
Responding to this growing problem, the United States International  
Trade Commission and then President Ronald Reagan issued and  
approved an exclusion order in 1983 prohibiting the importation of the  
look-alike blade fuses into the United States. This order was initiated  
because many of these fuses were proven to be totally unsafe. The  
photos shown here indicate why counterfeit fuses are potentially  
unsafe and present a fire risk.  
To guarantee quality and safety, look for the Littelfuse name on fuses  
and fuse packaging.  
Current Rating — Amperage  
ADDING A CIRCUIT  
The current rating, marked on every fuse, is the maximum  
current in amperes that the fuse can continuously carry under  
specified conditions.  
Always use a circuit protection device with a fuse holder or fuse  
block whenever adding additional circuits to ensure optimal safety.  
The fastest, easiest option for installers who need to add a circuit  
for applications such as electronic components, is the Littelfuse  
Add-A-Circuit Fuse Holder. Add-A-Circuit, available in ATO

®

and  
MINI

®

blade fuse versions, is designed to facilitate installation of  
fuses for accessories of 10 amps or less. The Add-A-Circuit adapts  
the fuse block to the installer’s needs, quickly turning one slot in  
the fuse block into two, providing a safe, economical alternative to  
splicing or fusetaps.  
Caution:
Fusetaps are not a recommended  
alternative for adding circuits because they can  
overstress the terminals in the fuse block. This  
situation can create a loose fitting fuse, which in  
turn produces excessive heat, which can cause  
nuisance blows, even melting of the fuse and  
fuse block and possibly an expensive repair in the  
future. When a fusetap is used, in many cases  
there is no fuse protecting the new circuit, a  
condition which can also present a hazard.  
Tip:
When selecting a fuse, make sure the current rating of the fuse is  
the same amperage as the circuit. You can obtain the current rating of  
a circuit by looking in the owner’s manual of the vehicle or checking to  
see if it is written on the fuse block.  
Overfusing and Underfusing  
Overfusing
is when the fuse has a current rating higher than the  
rating of the circuit. In this case, the fuse will not be able to protect  
the circuit properly because the circuit could reach overcurrent levels,  
causing damage and safety hazards, before the fuse would blow.  
Another alternative to adding a circuit is the  
Littelfuse Battery Power Feed (BPF1). This  
device attaches directly to the battery terminal,  
allowing the addition of up to three circuits.  
Then use an in-line fuse holder to protect the  
circuit properly.  
Underfusing
is when the fuse is rated at a current too far below the  
rating of the circuit. In this case the fuse will blow, even though the  
circuit is functioning normally without an overcurrent. Underfusing  
almost guarantees that a fuse will blow repeatedly. This is referred to  
as a nuisance blow.  
9
Littelfuse Aftermarket Products Catalog  

Retail Information  
Planogram  
Updated brand packaging introduced in  
2015 allowing for easy identification of  
product families in a retail display.  
1
Littelfuse developed the next generation of  
Retail Circuit Protection with the ease of  
product selection as a top priority.  
EASY IDENTIFICATION  
of product families in color coordinated  
packages for an easy to use and set up  
planogram layout.  
MORE SPACE  
for higher margin kits and assortments.  
INCREASE MARKET COVERAGE  
with the newest Littelfuse MICRO2

®

,  
MICRO3

®

, MCASE+

®

and ZCASE

®

fuses.  
OEM SYMBOL  
MULTI-LINGUAL  
Prominent on package assures consumers of quality and  
One SKU covers US, Canadian, German and  
Latin American markets.  
actual OE replacement.  
COLOR CODED  
for easier stocking and consumer selection.  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
DESCRIPTION  
Our 87 SKU, 510-piece pre-pack Plan-O-Gram includes full blade-fuse coverage, as well as expanded coverage into newer parts such as Low-  
Profile MINI, Low-Profile JCASE, MICRO2, MICRO3, MCASE and Emergency Kits. Includes blade fuses, glass fuses, circuit breakers,  
Assortment and Emergency kits, fuse holders and fuse tester/pullers. Measures approximately 36″x36″.  
00940477Z  
00940478Z  
094477  
094478  
Our 103 SKU, 625-piece pre-pack Plan-O-Gram is our largest retail assortment featuring multiple facings of the most popular items.  
This assortment expands your line coverage to fill the needs of your DIY and professional dealer/installer customers as well.  
Measures approximately 48″x32″.  
Littelfuse.com/Aftermarket  
10  

Circuit Protection  
Retail Information  
Packaging / Part Numbering  
1
Bulk Carton  
The outer corrugated cardboard box  
that holds several cartons.  
Carton  
The outer corrugated  
cardboard box that holds  
several inner packs, or bulk  
fuses (no inner packs).  
Pill Box  
Inner Pack  
A small plastic box  
A small chipboard  
box containing  
containing fuses.  
Pillboxes are snap-  
shut resealable.  
Blister Pack  
A retail package containing  
several blister packs  
or pillboxes
.  
one or several identical  
products, such as fuses, or it  
may contain an assortment  
of fuses. Blister packs are  
designed to fit on a peg-hook.  
‘Bubble pack’ or ‘clamshell’  
packages are blister packs.  
11  
Littelfuse Aftermarket Products Catalog  

Fuse Packaging  
Standard Fuse Packaging  
1
BOXED MERCHANDISE  
ATO, MINI Fuses  
PIECES/BOX  
5 to a box  
5 to a box  
10 to a box  
1 to a pack  
1 to a pack  
FUSES/CARD  
5 to a card  
1 to a card  
25  
STANDARD PACK  
100 (twenty 5 packs)  
50 (ten 5 packs)  
10 (one 10 pack)  
10  
ORDER  
by piece  
by piece  
by piece  
by piece  
by piece  
ORDER  
Glass Ceramic Fuses  
AGU Fuses  
MAXI, PAL, MEGA, MIDI  
Flashers, Circuit Breakers, Fuse Holders  
RETAIL PACKAGED MERCHANDISE  
ATO, MINI Fuses, Glass, Ceramic Fuses  
MAXI, PAL, MEGA, MIDI Fuses  
Plus Packs  
10  
STANDARD PACK  
5 cards/shelf pack  
5 cards/shelf pack  
5 cards/shelf pack  
5 cards/shelf pack  
Single unit  
by card  
by card  
by card  
by card  
by unit  
Retail Carded Kits and Assortments  
Assortments, Jobber Boards, Merchandisers, etc.  
Various  
Various  
Mandatory Characters  
First set of four  
These identify the product group, like LMIN  
(Low profile MINI fuse) or 0MAX (MAXI fuses).  
Second set of four  
These identify the product subgroup. In fuses,  
this usually identifies the amperage.  
The decimal point counts as one character,  
eg 010. = 10A, 100. = 100A, 01.5 = 1.5A.  
Examples of Order Numbers  
Order numbers must have between 9 characters and 15 characters. These  
are for added description, such as ZXPRO. When you place an order, write  
or type the characters without a break in the string.  
9th character  
Inner pack quantity. See list of codes below.  
Inner Pack Codes  
Quantity Code  
0ATO 0 1 0 . VP  
1 = X  
500 = U  
First set of four  
“ATO Fuses”  
Second set of four  
“10 Amps”  
“Retail pack of 5”  
5 = V  
1,000 = M  
1,500 = D  
2,500 = E  
3,000 =W  
4,000 = Y  
5,000 = N  
10,000 = K  
10 = T  
20 = S  
50 = L  
100 = H  
200 = F  
250 = G  
0MIN 0 3 0 .
 
ZXPRO  
First set of four  
“MINI Fuses”  
Second set of four  
“30 Amps”  
“Professional Pack”  
Optional Characters  
10th Character  
Packaging type. P= Retail pack, B=Blister Pack.  
Last set of 5  
May be used to give additional information  
such as, MXGLO for SmartGlow fuses  
Littelfuse.com/Aftermarket  
12  

Circuit Protection  
Blade Fuses  
MINI

®

• 2-30A • Standard and Smart Glow Blade Fuses  
The MINI fuse is quickly becoming the new standard for vehicle circuit protection. Its miniature design  
meets the need for more circuits to be protected while utilizing less space, and its ability to cope with  
high temperatures in adverse environments makes the MINI fuse the recommended choice for protection.  
Smart Glow fuses are innovative automotive style fuses that feature an indicator light that glows when the  
fuse is blown, saving time to troubleshoot an open circuit.  
1
Additional information:
littelfuse.com/MINI  
Standard
: Voltage Rating Characteristics: 32V AC/DC Fast-Acting, Approvals: UL listed, SAE J207
7
.  
Smart Glow
: Interrupting Rating: 1000A @ 32V DC, Voltage Rating: 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C,  
T
e
rminals
:
T
in plated zinc  
Dimensions MINI

®  

®
CARDED  
PLUS PACK  
BOXED  
CARDED  
CARDED  
COLOR  
CODE  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Gray  
Violet  
Pink  
2
3
0MIN002.V  
0MIN003.V  
0MIN004.V  
0MIN005.V  
0MIN07.5V  
0MIN010.V  
0MIN015.V  
0MIN020.V  
0MIN025.V  
0MIN030.V  
0MIN002.VP  
0MIN003.VP  
0MIN004.VP  
0MIN005.VP  
0MIN07.5VP  
–
–
–
–
–
–
0MIN003.VPGLO  
–
Dimensions SMART GLOW MINI

®  

4
Tan  
5
0MIN005.VPGLO  
0MIN07.5VPGLO  
Brown  
Red  
7.5  
10  
15  
20  
25  
30  
0MIN010.VP 0MIN010.ZXPRO
 
0MIN010.VPGLO  
0MIN015.VP 0MIN015.ZXPRO
 
0MIN015.VPGLO  
0MIN020.VP 0MIN020.ZXPRO
 
0MIN020.VPGLO  
0MIN025.VP 0MIN025.ZXPRO
 
0MIN025.VPGLO  
0MIN030.VP 0MIN030.ZXPRO
 
0MIN030.VPGLO  
Blue  
Yellow  
Clear  
Green  
Low Profile MINI

®

• 2-30A • Blade Fuses  
The Low Profile MINI fuse is designed to mate with tuning-fork terminals, which provides additional  
weight and material savings in fuse box designs by eliminating the need for female box terminals.  
Additional information:
littelfuse.com/LPMINI  
Voltage Rating: 58V DC,Interrupting Rating: 1000A @ 58V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C,  
T
e
rminals: Silver plated zinc, Housing Materials: Nylon composite  
Dimensions Low Profile MINI

®  

CARDED  
PLUS PACK  
BOXED  
CARDED  
COLOR  
CODE  
MATERIAL  
NUMBER  
PACKAGING  
PACKAGING  
MATERIAL NUMBER
 
MATERIAL NUMBER  
Gray  
Tan  
2
5
LMIN002.V  
LMIN005.V  
LMIN07.5V  
LMIN010.V  
LMIN015.V  
LMIN020.V  
LMIN025.V  
LMIN030.V  
–
–
LMIN005.VP  
–
LMIN005.ZXPROA  
–
Brown  
Red  
7.5  
10  
15  
20  
25  
30  
LMIN010.VP  
LMIN015.VP  
LMIN020.VP  
LMIN025.VP  
LMIN030.VP  
LMIN010.ZXPROA  
LMIN015.ZXPROA  
LMIN020.ZXPROA  
LMIN025.ZXPROA  
LMIN030.ZXPROA  
Blue  
Yellow  
Clear  
Green  
13  
Littelfuse Aftermarket Products Catalog  

Blade Fuses  
ATO

®

• Autofuse

®

• 1-40A •
 
Standard and Smart Glow Blade Fuses  
The ATO fuse is currently found on most cars, trucks, buses and off the road vehicles worldwide.  
Features Littelfuse designed industry standard color coding to indicate amp rating. Smart Glow fuses  
are innovative automotive style fuses that feature an indicator light that glows when the fuse is blown,  
saving time to troubleshoot an open circuit. Additional information:
littelfuse.com/ATO  
1
Standard:
Voltage Rating Characteristics: 32V AC/DC Fast-Acting Approvals: UL listed, SAE J207
7
.  
Smart Glow:
Interrupting Rating: 1000A @ 32V DC Voltage Rating: 32V DC Operatin
g
T
e
mperature Range: -40˚C to +125˚C  
T
e
rminals
:
T
in plated zinc  
®
Dimensions ATO

®  

CARDED  
PLUS PACK  
BOXED  
CARDED  
CARDED  
COLOR  
CODE  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Black  
Gray  
1
2
0ATO001.V  
0ATO002.V  
0ATO003.V  
0ATO004.V  
0ATO005.V  
0ATO07.5V  
0ATO010.V  
0ATO015.V  
0ATO020.V  
0ATO025.V  
0ATO030.V  
0ATO040.V  
0ATO001.VP  
0ATO002.VP  
0ATO003.VP  
0ATO004.VP  
–
–
–
–
–
–
Violet  
Pink  
3
0ATO003.VPGLO  
–
4
Tan  
5
0ATO005.VP 0ATO005.ZXPRO
 
0ATO005.VPGLO  
0ATO07.5VP 0ATO07.5ZXPRO
 
0ATO07.5VPGLO  
0ATO010.VP 0ATO010.ZXPRO
 
0ATO010.VPGLO  
0ATO015.VP 0ATO015.ZXPRO
 
0ATO015.VPGLO  
0ATO020.VP 0ATO020.ZXPRO
 
0ATO020.VPGLO  
0ATO025.VP 0ATO025.ZXPRO
 
0ATO025.VPGLO  
0ATO030.VP 0ATO030.ZXPRO
 
0ATO030.VPGLO  
Dimensions SMART GLOW ATO

®  

Brown  
Red  
7.5  
10  
15  
20  
25  
30  
Blue  
Yellow  
Clear  
Green  
Orange
40  
0ATO040.VP  
–
–
MAXI • 20-100A • Standard and Smart Glow Blade Fuses  
MAXI Fuses are primarily used for under hood applications and are produced with a high temperature polymer  
and silver plated blades
.
T
hey replace the commonly used fusible wire or fusible link to protect a high current  
segment or system of the wiring harness. Features Littelfuse designed industry standard color coding to  
indicate amp rating. Smart Glow fuses are innovative automotive style fuses that feature an indicator light that  
glows when the fuse is blown, saving time to troubleshoot an open circuit.  
Additional information:
littelfuse.com/MAXI  
Standard:
Voltage Rating: 32V DC, Interrupting Ratings: 1000A @ 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C,  
T
e
rminals: Silver plated  
Smart Glow:
Voltage Rating: 32V DC, Interrupting Ratings: 1000A @ 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C,  
T
e
rminals: Silver plated  
®
Dimensions MAXI  
BOXED  
CARDED  
CARDED  
COLOR  
CODE  
PACKAGING  
MATERIAL NUMBER
 
MATERIAL NUMBER  
PACKAGING  
MATERIAL NUMBER  
Yellow  
Green  
20  
30  
0MAX020.X  
0MAX030.X  
0MAX040.X  
0MAX050.X  
0MAX060.X  
0MAX070.X  
0MAX080.X  
–
0MAX020.XP  
0MAX030.XP  
0MAX040.XP  
0MAX050.XP  
0MAX060.XP  
–
0MAX020.XPGLO  
0MAX030.XPGLO  
0MAX040.XPGLO  
0MAX050.XPGLO  
0MAX060.XPGLO  
0MAX070.XPGLO  
0MAX080.XPGLO  
0MAX100.XPGLO  
Orange
40  
Red  
Blue  
Tan  
50  
60  
70  
80  
Clear  
0MAX080.XP  
–
Purple
100  
Littelfuse.com/Aftermarket  
14  

Circuit Protection  
Blade Fuses  
MICRO2

®

• 5-30A • Blade Fuses  
Its sub-miniature design meets the need for more circuits to be protected while utilizing less space  
and its ability to cope with high temperatures in adverse environments makes the MICRO2 Fuse the  
recommended choice for protection.  
1
Additional information
:
littelfuse.com/MICRO2  
Voltage Rating: 32V DC, Interrupting Ratings: 1000A @ 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C  
Dimensions MICRO2

®  

BULK 50-PC  
BOXED 25-PC  
BOXED 5-PC  
CARDED 5-PC  
COLOR  
CODE  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Tan  
Brown  
Red  
5
0327005.LXS  
032707.5LXS  
–
–
MIC2005.V  
MIC207.5V  
MIC2005.VP  
MIC207.5VP  
MIC2010.VP  
MIC2015.VP  
MIC2020.VP  
MIC2025.VP  
MIC2030.VP  
7.5  
10  
15  
20  
25  
30  
0327010.LXS MIC2010.ZXPRO
 
MIC2010.V  
0327015.LXS MIC2015.ZXPRO
 
MIC2015.V  
0327020.LXS MIC2020.ZXPRO
 
MIC2020.V  
Blue  
Yellow  
Clear  
Green  
0327025.LXS  
–
MIC2025.V  
0327030.LXS MIC2030.ZXPRO
 
MIC2030.V  
MICRO3

®

• 5-15A • Blade Fuses  
The MICRO
3
F
use is the new standard for vehicle circuit protection
.
T
he MICRO3 Fuse has 3 terminals  
and 2 fuse elements with a common center terminal. Its sub-miniature design meets the need for more  
circuits to be protected while utilizing less space and its ability to cope with high temperatures in adverse  
environments makes the MICRO3 Fuse the recommended choice for protection.  
Additional information:
littelfuse.com/MICRO3  
Voltage Rating: 32V DC, Interrupting Ratings: 1000A @ 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C  
Dimensions MICRO3

®  

BULK 50-PC  
BOXED 25-PC  
BOXED 5-PC
 
CARDED 5-PC  
COLOR  
CODE  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Tan  
Brown  
Red  
5
0337005.LXS MIC3005.ZXPRO
 
MIC3005.V  
033707.5LXS MIC307.5ZXPRO
 
MIC307.5V  
0337010.LXS MIC3010.ZXPRO
 
MIC3010.V  
0337015.LXS MIC3015.ZXPRO
 
MIC3015.V  
MIC3005.VP  
MIC307.5VP  
MIC3010.VP  
MIC3015.VP  
7.5  
10  
15  
Blue  
15  
Littelfuse Aftermarket Products Catalog  

Cartridge Fuses  
JCASE

®

• 20-60A • Cartridge Fuses  
Smaller space saving footprint is being designed in by many OEM
’
s
. Patented technology provides both  
increased time delay and low voltage drop. Features ANSI standard OCR-A font for visual inspection  
systems, double spring-beam box terminal and unique secondary locking feature holds terminal  
firmly in place. Additional information:
littelfuse.com/JCASE  
1
Voltage Rating Characteristics: 32V AC/DC Slo-Blo

®

, Interrupting Ratings: 1000A @ 32V DC,  
Operatin
g
T
e
mperature Range: -40˚C to +125˚C, Insertion Force: 53N max. (12lb), Extraction Force: 9N min. (2lb)  
Dimensions JCASE

®  

BOXED  
CARDED  
COLOR CURRENT  
CODE RATING
 
(A)  
MATERIAL NUMBER
 
PACKAGING MATERIAL NUMBER  
Blue  
White  
Pink  
Green  
Red  
20  
25  
30  
40  
50  
60  
JCAS020.X  
JCAS025.X  
JCAS030.X  
JCAS040.X  
JCAS050.X  
JCAS060.X  
JCAS020.XP  
JCAS025.XP  
JCAS030.XP  
JCAS040.XP  
JCAS050.XP  
JCAS060.XP  
Yellow  
Low Profile JCASE

®

• 20-60A • Cartridge Fuses  
Smaller space saving footprint is being designed in by many OEM
’
s
. Patented technology provides both  
increased time delay and low voltage drop. Features ANSI standard OCR-A font for visual inspection  
systems, double spring-beam box terminal and unique secondary locking feature holds terminal  
firmly in place. Additional information:
littelfuse.com/LPJCASE  
Voltage Rating: 58V DC, Interrupting Rating: 1000A @ 58V DC, Operatin
g
T
e
mperature Range: -40˚C to + 125˚C,  
Insertion Force: 53N Max. (12 lb.), Extraction Force: 9N Min (2 lb.)  
Dimensions Low Profile JCASE

®  

BOXED  
CARDED  
COLOR CURRENT  
CODE RATING
 
(A)  
MATERIAL NUMBER
 
PACKAGING MATERIAL NUMBER  
Blue  
White  
Pink  
Green  
Red  
20  
25  
30  
40  
50  
60  
LJCA020.X  
LJCA025.X  
LJCA030.X  
LJCA040.X  
LJCA050.X  
LJCA060.X  
LJCA020.XP  
LJCA025.XPA  
LJCA030.XP  
LJCA040.XP  
LJCA050.XP  
LJCA060.XP  
Yellow  
MCASE

®

• 15-60A • Cartridge Fuses  
+
The Unslotted MCASE+ Fuse is a cartridge style fuse up to 40A with female terminals for 2.8 mm male  
terminals
.
T
he Slotted MCASE+ Fuse is available up to 60A and can mate with larger male terminals  
(e.g., 6.3mm) or even mount directly to onto a busbar. Miniaturized footprint for optimal usage of space,  
featuring time delay and the ability to handle inrush currents. Additional information:
littelfuse.com/MCASE  
Voltage Rating: 32V DC, Interrupting Ratings: 1000A @ 32V DC, Operatin
g
T
e
mperature Range: -40˚C to +125˚C  
Fuse Insertion Force: 50N (
1
1
.
2lbf
)
T
y
pical, Extraction Force: 4N Min. (0.9 lb). | 24.5N Max. (5.5 lb)  
®
+
Dimensions MCASE  
BULK 500-PC  
BOXED 50-PC  
BOXED 5-PC  
CARDED 1-PC  
COLOR CURRENT  
CODE RATING
 
(A)  
UNSLOTTED  
MATERIAL NUMBER  
MATERIAL NUMBER  
MATERIAL NUMBER  
MATERIAL NUMBER  
Gray  
Blue  
White  
Pink  
15  
20  
25  
30  
40  
0695015.U  
0695020.U  
0695025.U  
0695030.U  
0695040.U  
0695015.LPXP  
0695020.LPXP  
0695025.LPXP  
0695030.LPXP  
0695040.LPXP  
MCAS015.V  
MCAS020.V  
MCAS025.V  
MCAS030.V  
MCAS040.V  
MCAS015.XP  
MCAS020.XP  
MCAS025.XP  
MCAS030.XP  
MCAS040.XP  
Green  
BULK 500-PC  
BOXED 50-PC  
BOXED 5-PC  
CARDED 1-PC  
COLOR CURRENT  
CODE RATING
 
(A)  
SLOTTED  
MATERIAL NUMBER  
MATERIAL NUMBER  
MATERIAL NUMBER  
MATERIAL NUMBER  
Gray  
Blue  
White  
Pink  
Green  
Red  
Yellow  
15  
20  
25  
30  
40  
50  
60  
0695015.US  
0695020.US  
0695025.US  
0695030.US  
0695040.US  
0695050.US  
0695060.US  
0695015.LPXPS  
0695020.LPXPS  
0695025.LPXPS  
0695030.LPXPS  
0695040.LPXPS  
0695050.LPXPS  
0695060.LPXPS  
MCAS015.VS  
MCAS020.VS  
MCAS025.VS  
MCAS030.VS  
MCAS040.VS  
MCAS050.VS  
MCAS060.VS  
MCAS015.XPS  
MCAS020.XPS  
MCAS025.XPS  
MCAS030.XPS  
MCAS040.XPS  
MCAS050.XPS  
MCAS060.XPS  
* Please inquire about additional bulk quantities  
Littelfuse.com/Aftermarket  
16  

Circuit Protection  
Bolt-Down Fuses  
MEGA

®

• 80-500A • Bolt-Down Fuses  
Littelfuse patented fuse designed for high current  
protection up to 500A found on many OEM  
vehicles. Slo-Blo

®

feature eliminates nuisance  
blowing during temporary, short duration overloads.  
Commonly used for battery and alternator  
connections and other heavy gauge cables  
requiring ultra high current protection. Also available  
with a clear housing, M6 mounting hole, single  
mounting hole or silver plating. For details, contact  
Littelfuse or visit:
littelfuse.com/MEGA  
1
BOXED 50-PC  
BOXED 1-PC  
CARDED  
CURRENT  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
0MEG080.XPA  
RATING (A)  
80  
–
0MEG080.X  
0MEG100.X  
0MEG125.X  
0MEG150.X  
0MEG175.X  
0MEG200.X  
0MEG225.X  
0MEG250.X  
0MEG300.X  
0MEG350.X  
0MEG400.X  
0MEG450.X  
0MEG500.X  
100  
125  
150  
175  
200  
225  
250  
300  
350  
400  
450  
500  
0MEG100.L  
0MEG125.L  
0MEG150.L  
0MEG175.L  
0MEG200.L  
0MEG225.L  
0MEG250.L  
0MEG300.L  
0MEG350.L  
0MEG400.L  
0MEG450.L  
0MEG500.L  
0MEG100.XP  
0MEG125.XP  
0MEG150.XP  
0MEG175.XP  
0MEG200.XP  
0MEG225.XP  
Voltage Rating Characteristics: 32V AC/DC, Slo-Blo

®  

0MEG250.XP  
–
–
–
–
–
Dimensions MEGA

®  

MIDI

®

• 30-200A • Bolt-Down Fuses  
Littelfuse patented fuse found on many OEM  
vehicles. Slo-Blo

®

feature eliminates nuisance  
blowing during temporary, short duration overloads.  
Also available with a clear housing, M6 mounting  
hole, single mounting hole or silver plating. For  
details, contact Littelfuse or visit:
littelfuse.com/MIDI  
Voltage Rating Characteristics: 32V AC/DC, Slo-Blo

®  

BULK 10-PC  
MATERIAL  
NUMBER  
BOXED  
MATERIAL  
NUMBER  
CARDED  
MATERIAL  
NUMBER  
CURRENT  
RATING (A)  
30  
40  
50  
60  
70  
0498030.TXN  
0498040.TXN  
0498050.TXN  
0498060.TXN  
0498070.TXN  
0498080.TXN  
0498100.TXN  
0498125.TXN  
0498150.TXN  
0498200.TXN  
–
–
–
–
0MID050.X  
0MID050.XP  
–
–
–
–
Dimensions MIDI

®  

80  
0MID080.X  
0MID080.XP  
100  
125  
150  
200  
–
–
–
–
–
–
0MID150.XP  
–
ZCASE

®

• 40-600A • Bolt-Down Fuses  
Designed for a one bolt connection M6 (125-250A)  
or M8 (300-600A) and can be used directly on a  
battery post or busbar connection.  
BULK 480-PC  
BULK 100-PC  
CARDED  
CURRENT  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
RATING (A)  
40  
60  
80  
3298040.Z  
3298060.Z  
3298080.Z  
3298100.Z  
3298125.Z  
3298150.Z  
3298175.Z  
3298200.Z  
3298225.Z  
3298040.H  
3298060.H  
3298080.H  
3298100.H  
3298125.H  
3298150.H  
3298175.H  
3298200.H  
3298225.H  
3298250.H  
3298300.H  
3298350.H  
3298400.H  
3298500.H  
3298600.H  
–
–
Additional information:
littelfuse.com/ZCASE  
Voltage Rating Characteristics: 32V AC/DC, Slo-Blo

®  

ZCAS080.XP  
ZCAS100.XP  
ZCAS125.XP  
ZCAS150.XP  
ZCAS175.XP  
ZCAS200.XP  
ZCAS225.XP  
ZCAS250.XP  
ZCAS300.XP  
ZCAS350.XP  
ZCAS400.XP  
ZCAS500.XP  
–
100  
125  
150  
175  
200  
225  
250  
300  
350  
400  
500  
600  
Dimensions ZCASE

®  

3298250.Z  
3298300.ZXSTA  
3298350.ZXSTA  
3298400.ZXSTA  
3298500.ZXSTA  
3298600.ZXSTA  
17  
Littelfuse Aftermarket Products Catalog  

Auto Link Fuses  
PAL Auto Link Fuses  
Commonly found on many Japanese and Domestic built vehicles in current ratings up to 140 amperes.  
Available with female connector, male connector, bent connector and locking female connector.  
Color coded to indicate amp rating.  
1
Additional information:
littelfuse.com/PAL  
PAL MINI

®

Female Terminal  
PAL Female Terminal  
BOXED  
CARDED  
BOXED  
CARDED  
COLOR  
CODE  
COLOR  
CODE  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Blue  
Pink  
20  
30  
40  
50  
60  
0PAL020.X  
0PAL030.X  
0PAL040.X  
0PAL050.X  
0PAL060.X  
0PAL020.XP  
0PAL030.XP  
0PAL040.XP  
0PAL050.XP  
0PAL060.XP  
Pink  
30A  
0PAL330.X  
0PAL340.X  
0PAL330.XP  
0PAL340.XP  
Green
40A  
Green  
Red  
Yellow  
PAL Straight Male Terminal  
PAL 9/16″ Bent Male Terminal  
BOXED  
CARDED  
BOXED  
CARDED  
COLOR  
CODE  
COLOR  
CODE  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Pink  
Yellow  
Black  
Blue  
30  
60  
0PAL130.X  
0PAL160.X  
0PAL180.X  
0PAL1100X  
0PAL1120X  
0PAL130.XP  
0PAL160.XP  
0PAL180.XP  
0PAL1100XP  
0PAL1120XP  
Pink  
Green  
Red  
30  
40  
0PAL430.X  
0PAL440.X  
0PAL450.X  
0PAL480.X  
0PAL4100X  
–
0PAL430.XP  
0PAL440.XP  
0PAL450.XP  
0PAL480.XP  
0PAL4100XP  
0PAL4120XP  
0PAL4140XP  
80  
50  
100  
120  
Black  
Blue  
80  
Gray  
100  
White
120  
Purple
140  
–
PAL 13/16″ Bent Male Terminal  
PAL Locking Female Terminal  
BOXED  
CARDED  
BOXED  
CARDED  
COLOR  
CODE  
COLOR  
CODE  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
Pink  
Green  
Red  
30  
40  
0PAL230.X  
0PAL240.X  
0PAL250.X  
0PAL260.X  
0PAL270.X  
0PAL280.X  
0PAL2100X  
0PAL2120X  
–
0PAL230.XP  
0PAL240.XP  
0PAL250.XP  
0PAL260.XP  
0PAL270.XP  
0PAL280.XP  
0PAL2100XP  
0PAL2120XP  
0PAL2140XP  
Brown  
Green  
25  
30  
0PAL525.X  
0PAL530.X  
0PAL525.XP  
0PAL530.XP  
50  
Yellow  
Brown  
Black  
Blue  
60  
70  
80  
100  
120  
Gray  
Purple
140  
Littelfuse.com/Aftermarket  
18  

Circuit Protection  
Glass Fuses  
AG • Glass Fuses  
Originally stood for “all glass
.
”
T
he automotive industry uses the
“
A
G” prefix (AGC, AGW) for most glass  
fuses
.
T
hey vary in length, diameter and amperage rating.  
1
AGA (1/4” x 5/8”)  
AGW (1/4” x 7/8”)  
AGC (1/4” x 1-1/4”)  
Additional information:
littelfuse.com/Glass  
Voltage Rating: 32V AC/DC, 250V may be substituted  
BOXED  
CARDED  
BOXED  
CARDED  
BOXED  
CARDED  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
AGY (1/4” x 1-7/16”)  
AGA (1AG)  
AGU (5AG)  
AGC (3AG)  
1
2
3
5
6
0AGA001.V  
0AGA002.V  
0AGA003.V  
0AGA005.V  
0AGA006.V  
0AGA001.VP  
0AGA002.VP  
0AGA003.VP  
0AGA005.VP  
–
10  
15  
20  
25  
30  
35  
40  
50  
60  
0AGU010.T  
0AGU015.T  
0AGU020.T  
0AGU025.T  
0AGU030.T  
0AGU035.T  
–
–
–
–
–
–
.5  
1
0AGC.500V  
0AGC001.V  
–
AGU (13/32” x 1-1/2”)  
0AGC001.VP  
0AGC01.5VP  
0AGC002.VP  
0AGC02.5VP  
0AGC003.VP  
0AGC004.VP  
0AGC005.VP  
0AGC006.VP  
0AGC07.5VP  
–
1.5 0AGC01.5V  
0AGC002.V  
2.5 0AGC02.5V  
2
7.5 0AGA07.5V  
–
3
4
5
6
0AGC003.V  
0AGC004.V  
0AGC005.V  
0AGC006.V  
10  
15  
20  
25  
30  
0AGA010.V  
0AGA015.V  
0AGA020.V  
0AGA025.V  
0AGA030.V  
0AGA010.VP  
0AGA015.VP  
0AGA020.VP  
–
0AGU040.T 0AGU040.VPG  
0AGU050.T 0AGU050.VPG  
0AGU060.T 0AGU060.VPG  
AGX (8AG)  
7.5 0AGC07.5V  
20  
25  
30  
–
–
–
0AGX020.VP  
0AGX025.VP  
0AGX030.VP  
0AGA030.VP  
8
0AGC008.V  
0AGC010.V  
0AGC015.V  
0AGC020.V  
0AGC025.V  
0AGC030.V  
0AGC035.V  
AGW (7AG)  
10  
15  
20  
25  
30  
35  
0AGC010.VP  
0AGC015.VP  
0AGC020.VP  
0AGC025.VP  
0AGC030.VP  
0AGC035.VP  
1
0AGW001.V  
–
–
–
–
–
1.5 0AGW01.5V  
2.5 0AGW02.5V  
3
4
5
6
0AGW003.V  
0AGW004.V  
0AGW005.V 0AGW005.VP  
0AGW006.V  
–
15 0AGW015.V 0AGW015.VP  
20 0AGW020.V 0AGW020.VP  
30 0AGW030.V 0AGW030.VP  
BOXED  
CARDED  
SFE • Glass Fuses  
Glass fuses designed to specifications set by the Society of Fuse  
Engineers. All are 1/4 inch in diameter, but vary in length according  
to the ampere rating to ensure accurate fuse replacement.  
SFE4 (1/4” x 5/8”)  
SFE6 (1/4” x 3/4”)  
CURRENT  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
RATING (A)  
SFE14  
(1/4” x 1-1/16”)  
SFE7.5, SFE9  
(1/4” x 7/8”)  
4
6
7.5  
9
14  
20  
30  
0SFE004.V  
0SFE006.V  
0SFE07.5V  
0SFE009.V  
0SFE014.V  
0SFE020.V  
0SFE030.V  
0SFE004.VP  
0SFE006.VP  
0SFE07.5VP  
0SFE009.VP  
0SFE014.VP  
0SFE020.VP  
0SFE030.VP  
Voltage Rating: 32V AC/DC, 250V may be substituted  
Additional information:
littelfuse.com/Glass  
SFE20 (1/4” x 1-1/4”)  
SFE30 (1/4” x 1-7/16”)  
GBC • Torpedo Fuse  
BOXED  
CARDED  
A thermoplastic type, torpedo shaped fuse that can be currently  
found in many European cars. Consisting of a heat resistant  
body, the fuse element stretches over the exterior of the body  
from end to end
.
T
he bodies vary in color (by amperage) to  
ensure proper replacement.  
CURRENT  
PACKAGING  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
RATING (A)  
GBC  
(6 x 25mm)  
5
8
16  
25  
0GBC005.V  
0GBC008.V  
0GBC016.V  
0GBC025.V  
–
0GBC008.VP  
0GBC016.VP  
0GBC025.VP  
Voltage Rating: 32V AC/DC, 250V may be substituted  
Additional information:
littelfuse.com/Glass  
19  
Littelfuse Aftermarket Products Catalog  

Specialty Fuse Products  
• Voltage
 
Rating:  
• Ampere
 
Range:  
• Interrupting
 
Rating: 2,500A  
• Maximum
 
T
o
rque: 90
 
lbs  
CNL: 32V DC / 32V AC  
CNN: 48V DC / 125V AC  
CNNe: 80V DC / 125V AC  
10-800A  
CNNe, CNN, CNL Forklift Type Fuses  
CNNe fuses are rated for applications up to 80V  
DC. As fork lift trucks voltages increase, circuit  
protection needs to be rated higher to handle the  
increased voltage. The 80V CNN_E and 48V CNN  
are considered very fast-acting for quicker reaction  
time, the 32V CNL fuses are fast-acting.  
1
Download additional information:
littelfuse.com/CNN  
PART NUMBER  
PART NUMBER  
PART NUMBER  
MATERIAL #  
CATALOG #  
MATERIAL #  
CATALOG #  
MATERIAL #  
0CNL035.V  
0CNL040.V  
0CNL050.V  
0CNL060.V  
0CNL080.V  
0CNL100.V  
0CNL125.V  
0CNL150.V  
0CNL175.V  
0CNL200.V  
0CNL250.V  
0CNL275.V  
0CNL300.V  
0CNL325.V  
0CNL350.V  
0CNL400.V  
0CNL500.V  
CATALOG #  
CNL035  
CNL040  
CNL050  
CNL060  
CNL080  
CNL100  
CNL125  
CNL150  
CNL175  
CNL200  
CNL250  
CNL275  
CNL300  
CNL325  
CNL350  
CNL400  
CNL500  
0CNN010.V  
0CNN035.V  
0CNN040.V  
0CNN050.V  
0CNN060.V  
0CNN080.V  
0CNN090.V  
0CNN100.V  
0CNN125.V  
0CNN150.V  
0CNN175.V  
0CNN200.V  
0CNN225.V  
0CNN250.V  
0CNN275.V  
0CNN300.V  
0CNN325.V  
0CNN350.V  
0CNN400.V  
0CNN500.V  
0CNN600.V  
0CNN700.V  
0CNN800.V  
CNN010  
CNN035  
CNN040  
CNN050  
CNN060  
CNN080  
CNN090  
CNN100  
CNN125  
CNN150  
CNN175  
CNN200  
CNN225  
CNN250  
CNN275  
CNN300  
CNN325  
CNN350  
CNN400  
CNN500  
CNN600  
CNN700  
CNN800  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
48  
0CNN035E.V  
0CNN040E.V  
0CNN050E.V  
0CNN060E.V  
0CNN080E.V  
0CNN090E.V  
0CNN100E.V  
0CNN125E.V  
0CNN150E.V  
0CNN175E.V  
0CNN200E.V  
0CNN225E.V  
0CNN250E.V  
0CNN275E.V  
0CNN300E.V  
0CNN325E.V  
0CNN350E.V  
0CNN400E.V  
0CNN500E.V  
0CNN600E.V  
0CNN700E.V  
0CNN800E.V  
CNN035E  
CNN040E  
CNN050E  
CNN060E  
CNN080E  
CNN090E  
CNN100E  
CNN125E  
CNN150E  
CNN175E  
CNN200E  
CNN225E  
CNN250E  
CNN275E  
CNN300E  
CNN325E  
CNN350E  
CNN400E  
CNN500E  
CNN600E  
CNN700E  
CNN800E  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
80  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
32  
160/300V DC • 1-1200A • UL Class T • JLLN & JLLS Series Fuses  
• Voltage
 
Rating:  
JLLN: 160V DC (1-60A) • 125V DC (70-1200A except 900A)  
JLLS: 300V DC (1-1200A)  
Download technical information at:
littelfuse.com/JLLN
or
littelfuse.com/JLLS  
JLLN  
JLLS  
JLLN  
JLLS  
CURRENT  
RATING (A)  
PACK  
SIZE  
CURRENT  
RATING (A)  
PACK  
SIZE  
V DC
 
MATERIAL NUMBER
 
V DC
 
MATERIAL NUMBER  
V DC
 
MATERIAL NUMBER
 
V DC
 
MATERIAL NUMBER  
1
2
3
160  
160  
160  
160  
160  
160  
160  
160  
160  
160  
160  
160  
160  
160  
125  
125  
125  
125  
125  
JLLN001.T  
JLLN002.T  
JLLN003.T  
JLLN006.T  
JLLN010.T  
JLLN015.T  
JLLN020.T  
JLLN025.T  
JLLN030.T  
JLLN035.T  
JLLN040.T  
JLLN045.T  
JLLN050.T  
JLLN060.T  
JLLN070.V  
JLLN080.V  
JLLN090.V  
JLLN100.V  
JLLN110.X  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
JLLS001.T  
JLLS002.T  
JLLS003.T  
JLLS006.T  
JLLS010.T  
JLLS015.T  
JLLS020.T  
JLLS025.T  
JLLS030.T  
JLLS035.T  
JLLS040.T  
JLLS045.T  
JLLS050.T  
JLLS060.T  
JLLS070.V  
JLLS080.V  
JLLS090.V  
JLLS100.V  
JLLS110.X  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
5
125  
150  
175  
200  
225  
250  
300  
350  
400  
450  
500  
600  
700  
800  
900  
1000  
1100  
1200  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
–
JLLN125.X  
JLLN150.X  
JLLN175.X  
JLLN200.X  
JLLN225.X  
JLLN250.X  
JLLN300.X  
JLLN350.X  
JLLN400.X  
JLLN450.X  
JLLN500.X  
JLLN600.X  
JLLN700.X  
JLLN800.X  
–
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
300  
JLLS125.X  
JLLS150.X  
JLLS175.X  
JLLS200.X  
JLLS225.X  
JLLS250.X  
JLLS300.X  
JLLS350.X  
JLLS400.X  
JLLS450.X  
JLLS500.X  
JLLS600.X  
JLLS700.X  
JLLS800.X  
JLLS900.X  
JLLS1000X  
JLLS1100X  
JLLS1200X  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
6
10  
15  
20  
25  
30  
35  
40  
45  
50  
60  
70  
80  
90  
100  
110  
5
5
5
1
125  
125  
125  
JLLN1000X  
JLLN1100X  
JLLN1200X  
Honda, Volkswagen and Universal Fusible Links  
Honda  
Fusible links fit Honda Civics fusible link bar. Available in  
45, 55 & 65A. Carded merchandise only available in 3 piece assortment 094413.  
V
o
lkswagen  
Universal  
Fusible links fit Volkswagen and Universal fusible link bars. Available in 30, 40, 50, 60,  
80,
1
1
0
, 150 & 175 amp fuse bars.  
Fusible links are OEM replacement fusible link bars. Available in 30, 50, 80 & 100A.  
CARDED PART NUMBER  
DESCRIPTION  
MATERIAL NUMBER  
00940413ZP  
CATALOG NUMBER  
094413  
Fusible Link assortment – fits Honda

™

vehicles  
Fusible Link assortment – fits Volkswagen

™

vehicles  
Fusible Link 14 AWG  
00940402ZP  
0FLC014.XP  
0FLW014.XP  
0FLW016.XP  
0940402  
FLC14BP  
FLW14BP  
Fusible Link 14 AWG with Terminals  
Fusible Link 16 AWG with Terminals  
FLW16BP  
Littelfuse.com/Aftermarket  
20  

Circuit Protection  
Assortment Kits  
Value Pack Kits  
The Littelfuse Value Packs contain a complete assortment of OEM fuses. Value Packs give you the tools for the protection you need —  
when and where you need it! The Ultimate fuse kit for home and repair shop comes in a clear plastic, reusable package.  
1
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
DESCRIPTION  
00940400Z  
00940462Z  
00940475Z  
00940550Z  
094400  
094462  
094475  
094550  
AT
O
S
uper Value Pack 40pc  
MIN
I
S
uper Value Pack 40pc  
ATO , MINI, MAX
I
S
uper Value Pack 21pc  
MIN
I
/
JCASE Super Value Pack 29pc  
Low Profile MINI / Low Profile JCASE  
Super Value Pack 30pc  
00940554Z  
–
00940557ZXA  
00940566ZXA  
–
–
AGC Glas
s
S
uper Value Pack 40pc  
MICRO2/MICRO3 Super Value Pack 60pc  
Fuse Assortment Kits  
Littelfuse assortments contain a variety of a specific fuse type in assorted amperages.  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
DESCRIPTION  
CONTENTS  
00940133ZP  
00940134ZP  
00940135ZP  
00940154ZP  
00940189ZP  
00940202ZP  
00940301ZP  
00940362ZP  
00940408ZP  
00940506ZP  
00940558ZPA  
00940559ZPA  
0AGA0001ZP  
0AGA0002ZP  
0AGA0003ZP  
0AGC0001ZP  
0AGC0002ZP  
0AGC0003ZP  
0AGC0004ZP  
0AGC0005ZP  
0AGW0001ZP  
0AGW0002ZP  
0AGX0002ZP  
0SFE0001ZP  
94133  
European Fuse Assortment  
British Fuse Assortment  
2 each: GBC 8A, 16A Fuses & 1 each: GBC 25 A  
94134  
1 each: AGC 7.5A, 15A, 20A (SFE 20)
 
1 each: 03000128M Amp Fuses  
1 each: AGC 5A, 10A, 15A, 20A (SFE 20), 30A Fuses  
1 each: AGC 10A, 15A, 30A & 1 each: SFE 9A, 14A, 20A Fuses  
1 each: AGC 1.5A, 3A Fuses & 3 each: AGC 2A Fuses  
1 each: ATO 5A, 10A, 15A, 20A, 25A, 30A Fuses  
94135  
Japanese Fuse Assortment  
American Fuse Assortment  
Cellular Fuse Assortment  
94154  
94189  
94202  
ATO Fuse Assortment 6pc  
Japanese ATO Fuse Assortment  
MINI Fuse Assortment  
94301  
1 each: ATO 5A, 7.5A, 10A, 15A, 20A Fuses  
94362  
1 each: MINI 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
1 each: AGC .5A Fuses &
 
2 each: AGC 1A, 2A Fuses  
1 each: LMIN 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each:
 
MICRO2 5A,
 
10A, 15A, 20A, 25A
 
Fuses  
1 each: 15A, 20A, 25A, 30A, 40A Fuses  
94408  
Computer Fuse Assortment  
Low Profile MINI Fuse Assortment  
MICRO2 Fuse Assortment  
MCASE Fuse Assortment  
94506  
94558  
94559  
AGA1ZP  
AGA2ZP  
AGA3ZP  
AGC1ZP  
AGC2ZP  
AGC3ZP  
AGC4ZP  
AGC5ZP  
AGW1ZP  
AGW2ZP  
AGX2ZP  
SFE1ZP  
AGA Glass Fuse Assortment  
AGA Glass Fuse Assortment  
AGA Glass Fuse Assortment  
AGC Glass Fuse Assortment  
AGC Glass Fuse Assortment  
AGC Glass Fuse Assortment  
AGC Glass Fuse Assortment  
AGC Glass Fuse Assortment  
AGW/AGX Glass Fuse Assortment  
AGW Glass Fuse Assortment  
AGX Glass Fuse Assortment  
SFE Glass Fuse Assortment  
1 each: AGA 1A, 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each: AGA 2A, 3A, 10A Fuses & 2 each: AGA 5A Fuses  
1 each: AGA 15A Fuse & 2 each: AGA 20A, 30A Fuses  
NEW  
NEW  
1 each: AGC 1A, 2A, 2.5A, 3A, 4A, 5A, 6A, 7.5A, 8A, 10A, 15A, 20A, 25A, 30A, 35A Fuses  
1 each: AGC 1A, 2A, 2.5A Fuses & 2 each: AGC 3A Fuses  
1 each: AGC 4A, 6A, 7.5A Fuses & 2 each: AGC 5A Fuses  
1 each: AGC 10A Fuse & 2 each: AGC 15A, 20A Fuses  
1 each: AGC 35A Fuse & 2 each: AGC 25A, 30A Fuses  
NEW  
NEW  
NEW  
NEW  
1 each: AGW 3A, 4A, 5A, 15A, 20A, 30A Fuses 1 each: AGX 3A, 20A, 25A, 30A Fuses  
1 each: AGW 5A, 20A, 30A Fuses & 2 each: AGW 15A Fuses  
1 each: AGX 25A, 30A Fuses & 3 each: AGX 20A Fuses  
NEW  
NEW  
1 each: SFE 4A, 6A, 7.5A, 9A Fuses & 2 each: 14A, 20A, 30A Fuses  
®
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
DESCRIPTION  
CONTENTS  
00940202ZPGLO  
00940362ZPGLO  
00940400ZGLO  
00940462ZGLO  
10-1008  
11-1008  
14-0000  
15-0000  
ATO SmartGlow Assortment 5 pack  
MINI SmartGlow Assortment 5 pack  
ATO SmartGlow Assortment 42 pack  
MINI SmartGlow Assortment
 
36 pack  
1 each: ATO 10A, 15A, 20A, 25A, 30A Fuses  
1 each: MINI 10A, 15A, 20A, 25A, 30A Fuses  
7 each: ATO GLO 5A, 10A, 15A, 20A, 25A, 30A Fuses  
6 each: MINI GLO 5A, 10A, 15A, 20A, 25A, 30A Fuses  
ATO SmartGlow Assortment  
5 pack w/ Flashlight  
1 each: ATO GLO 10A, 15A, 20A, 25A, 30A Fuses &  
(1) MINI Keychain LED Flashlight  
00940555ZPGLO  
00940556ZPGLO  
–
MINI SmartGlow Assortment  
5 Pack w/ Flashlight  
1 each: MINI GLO 10A, 15A, 20A, 25A, 30A Fuses &  
(1) MINI Keychain LED Flashlight  
094556  
0AGC0001ZPGLO  
0SFE0001ZPGLO  
16-1008  
–
AGC Glass Assortment 5 pack  
1 each: AGC 5A, 10A, 15A, 20A, 30A Fuses  
SFE Glass SmartGlow Assortment 5 pack
 
1 each: SFE 7.5A, 9A, 14A & 2 each: 20A Fuses  
21  
Littelfuse Aftermarket Products Catalog  

Assortment Kits  
Emergency Kits  
Available in OEM ATO and MINI fuse versions. The Littelfuse Emergency Diagnostic Fuse Kits are ideal for  
the glove box or trunk offering instant protection in the garage or on the road. Contains the most popular  
amperages.  
1
Includes roadside tester/puller that tests, removes and installs fuses. Has its own power source that allows it  
to operate with or without voltage to a maximum of 24V DC.  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
DESCRIPTION  
CONTENTS  
00940363ZP  
00940365ZP  
00940366ZP  
00940367ZP  
094363  
094365  
094366  
094367  
MINI Emergency Fuse Kit  
1 each: MINI 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses (1) Puller  
1 each: AGX 5A, 10A, 15A, 20A Fuses  
2 each: AGX 8A Fuses (1) Puller  
Motorcycle Glass Emergency Kit  
Motorcycle ATO Emergency Kit  
American Glass Emergency Kit  
1 each: ATO 5A, 7.5A, 10A, 15A, 20A Fuses (1) Puller  
1 each: SFE 9A, 14A, 20A  
1 each: AGC 5A, 15A, 30A Fuses (1) Puller  
1 each: GBC 5A, 16A, 25A Fuses  
2 each: GBC 8A Fuses (1) Puller  
00940368ZP  
094368  
European GBC Emergency Kit  
00940369ZP  
00940370ZP  
00940418ZP  
00940419ZP  
094369  
094370  
094418  
094419  
Japanese Glass Emergency Kit  
ATO Emergency Kit  
1 each: AGC 5A, 10A, 15A, 20A, 30A Fuses (1) Puller  
1 each: ATO 5A, 10A, 15A, 20A, 25A, 30A Fuses (1) Puller  
1 each: ATO 5A, 10A, 15A, 20A, 25A, 30A Fuses (1) ATO Puller  
1 each: AGC 7.5, 15A, 20A, 25A, 30A (1) Glass Puller  
ATO Emergency Diagnostic Kit  
Glass Emergency Fuse Kit  
1 each: MINI 3A, 4A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
(1) ATO/MINI Tester/Puller  
00940461ZP  
094461  
MINI Emergency Diagnostic Kit  
1 each: ATO 5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each: MINI 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses (1) Puller  
00940479ZP  
00940441ZP  
094479  
094441  
ATO/MINI Emergency Diagnostic Kit  
LP MINI Emergency Fuse Kit  
1 each: LP MINI 2A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses, (1) Puller  
1 each: MCASE 15A, 20A, 25A, 30A, 40A Fuses, (1) MCase Puller  
1 each: MICRO2 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each: MICRO3 5A, 7.5A, 10A, 15A Fuses, (1) MICRO Puller  
MCASE, MICRO2, MICRO3  
Emergency Kit  
00940442ZP  
094442  
1 each: MINI 7.5A, 25A, 30A Fuses  
1 each: LP MINI 10A, 15A Fuses  
1 each: JCASE 20A, 30A, 40A, 50A Fuses  
1 each: LPJCASE 30A, 40A Fuses  
2 each: MINI 20A Fuses  
00940561ZPA  
094561  
OEM Emergency Kit – GM  
OEM Emergency Kit – Ford  
3 each: MINI 10A, 15A Fuses  
1 each: MINI 7.5A, 25A, 30A Fuses  
1 each: LP MINI 10A, 15A Fuses  
1 each: JCASE 20A, 30A, 40A, 50A Fuses  
1 each: LPJCASE 30A, 40A Fuses  
2 each: MINI 20A Fuses  
00940562ZPA  
094562  
3 each: MINI 10A, 15A Fuses  
1 each: MINI 7.5A, 25A, 30A Fuses  
1 each: JCASE 20A, 30A, 40A, 50A Fuses  
2 each: MINI 20A Fuses  
OEM Emergency Kit –  
Chrysler/Dodge/Jeep  
00940563ZPA  
00940565ZPA  
094563  
094565  
3 each: MINI 10A, 15A Fuses  
1 each: MICRO2 5A, 7.5A, 10A,15A, 20A, 25A, 30A Fuses  
1 each: LP MINI 5A, 7.5A, 10A, 15A, 20A, 30A Fuses  
(2) Pullers  
Toyota/Lexus  
Emergency Fuse Kit  
NEW  
NEW  
1 each: MICRO2 5A, 10A,15A, 20A, 30A Fuses  
1 each: MINI 2A, 3A, 4A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each: ATO 5A, 7.5A, 10A, 15A, 20A, 30A, 40A Fuses  
1 each: MCASE+ 30A, 40A, 60A, Fuses  
2 each: MCASE+ 50A
 
Fuses  
Nissan/Infiniti  
Emergency Fuse Kit  
00940566ZPA  
00940567ZPA  
00940569ZPA  
094566  
094567  
094569  
(3) Pullers  
1 each: ATO 1A, 2A, 3A, 4A, 5A, 7.5A, 10A, 15A, 20A, 25A 30A, 40A Fuses  
1 each: MINI 2A, 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
Volkswagen/Audi  
Emergency Fuse Kit  
1 each: JCASE 20A, 25A, 30A, 40A, 50A, 60A Fuses  
1 each: HSB 40A, 50A, 80A, 110A, 175A Fuse Strip  
(2) Pullers  
NEW  
1 each: MINI 10A, 15A, 20A, 25A, 30A Fuses  
1 each: LP MINI 7.5A, 10A, 15A, 20A, 25A, 30A Fuses  
1 each: JCASE 30A, 40A, 50A Fuses  
1 each: LPJCASE 20A, 30A, 40A Fuses  
1 each: MICRO2 10A, 15A, 20A, 25A 30A Fuses  
(3) Pullers  
Hyundai/Kia/Genesis  
Emergency Fuse Kit  
NEW  
Littelfuse.com/Aftermarket  
22  

Circuit Protection  
Assortment Kits  
Commercial Assortments  
Littelfuse Commercial Assortments cover all of the professional technician’s circuit protection  
needs. Littelfuse offers the most comprehensive circuit protection kits on the market today  
addressing the needs of the Professional Service Center and Road Service Operation with  
genuine Littelfuse OEM fuses. Littelfuse Commercial Assortments are designed for the  
professional installer who needs a larger quantity and variety of fuses at the point of installation.  
Assortments are packaged in tough plastic storage containers perfect for the parts drawer, tool  
box, under counter or road service vehicle.  
1
Additional information:
littelfuse.com/KitAssortments  
ATO

®

Fuse  
80 Piece Commercial Assortment  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
MICRO2

®

Fuse  
70 Piece Commercial Assortment  
00940409Z  
094409  
ATO (10-pc): 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
00940560ZXA  
00940560  
MICRO2 (10): 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
ATO

®

/ MINI

®

Fuse  
80 Piece Commercial Assortment  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
ATO (10-pc): 15A, 20A, 25A, 30A  
MINI (10-pc): 15A, 20A, 25A, 30A  
(1) Puller  
00940422Z  
094422  
MICRO2

®

MICRO3

®

MCASE

®

Fuse  
135 Piece Commercial Assortment  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
MICRO2 (10): 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
MICRO3 (10): 5A, 7.5A, 10, 15A  
MCASE (5): 15A, 20A, 25A, 30A, 40A  
MINI

®

Fuse  
80 Piece Commercial Assortment  
00940570ZXA  
00940570  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
00940551Z  
094551  
MINI (10-pc): 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
MCASE

®

Fuse  
80 Piece Commercial Assortment  
Low Profile MINI

®

Fuse  
80 Piece Commercial Assortment  
MATERIAL  
NUMBER  
CATALOG  
CONTENT  
NUMBER  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
00940565ZXA  
00940565  
MCASE (20): 15A, 20A, 25A, 30A, 40A  
00940552Z  
094552  
LPMINI (10-pc): 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
JCASE

®

Fuse  
10 Piece Commercial Assortment  
Low Profile JCASE

®

Fuse  
16 Piece Commercial Assortment  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
CONTENT  
JCASE (2-pc): 20A, 40A, 50A  
JCASE (3-pc): 30A – JCASE (1-pc): 60A  
(1) Puller  
LPJCASE (4-pc): 20A, 30A, 40A  
LPJCASE (2-pc): 50A, 60A  
(1) Puller  
00940480Z  
094480  
00940553Z  
094553  
23  
Littelfuse Aftermarket Products Catalog  

Assortment Kits  
Smart Glow Commercial Assortments  
1
Littelfuse Commercial Assortments cover the professional technician’s circuit  
protection needs including Smart Glow style fuses. Available in ATO and MINI  
fuse styles the assortments are packaged in tough plastic storage containers  
perfect for the parts drawer, tool box, under counter or road service vehicle.  
®
Additional information:
littelfuse.com/KitAssortments  
It glows when it blows.  
Smart Glow ATO

®

Blade Fuse  
80 Piece Commercial Assortment  
Smart Glow MINI

®

Blade Fuse  
80 Piece Commercial Assortment  
MATERIAL NUMBER  
CONTENT  
MATERIAL NUMBER  
CONTENT  
00940509ZXGLOA  
ATO (10-pc): 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
00940510ZXGLOA  
MINI (10-pc): 3A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
Professional Fuse Caddy  
Provides a complete assortment designed to meet the professional installer’s on-the-road  
fuse needs. Contains 180 of the most popular fuses and installation tools (includes ATO

®

/  
MINI

®

Tester/ Puller) needed to service passenger cars and light trucks, heavy and medium  
trucks and buses.  
Comes in compact handy storage box perfect for the on-the-road vehicle.  
Additional information:
littelfuse.com/KitAssortments  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
CONTENT  
ATO (5-pc): 3A, 5A, 7.5A – ATO (10-pc): 10A, 25A – ATO (15-pc): 15A, 20A, 20A  
MINI (5-pc): 2A, 3A, 4A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A  
AGC (5-pc): 5A, 10A, 15A, 20A, 25A, 30A  
SFE (5-pc): 14A, 20A, 30A  
00940396Z  
094396  
MAXI (1-pc): 20A, 30A, 40A, 50A, 60A  
(1) Fuse Tester and Puller (1) Tri-puller™ (1) MAXI Fuse Puller  
Littelfuse.com/Aftermarket  
24  

Circuit Protection  
Assortment Kits  
ox™  
1
ed by Littelfuse, the kit features the exact OEM parts used for  
s, ATO, MINI, LP MINI, MAXI, PAL, JCASE, LP JCASE, MCASE,  
2 and MICRO3 fuses installed on over 98% of the cars, vans, light  
nd SUV
’
s
o
n the road today. All come packed inside one compact,  
, organized carrying case. With Red Box, your days of wasting  
shelf space on redundant part numbers is over. Over 500 fuses  
inside Red Box meet over 98% of the market’s circuit protection needs,  
giving you more coverage and more profit with a lot less inventory.  
Additional information:
littelfuse.com/RedBox  
Glass Module
(Module 5)  
KIT Professional  
Installer Case  
KIT Professional Installer  
KIT Professional Installer  
Case
(No Glass with Module 5)  
Case
(No Glass with Module 6)  
MATERIAL  
NUMBER  
CATALOG NUMBER  
MATERIAL NUMBER
 
CATALOG NUMBER
 
MATERIAL NUMBER
 
CATALOG NUMBER  
0RED0BOXZ REDBOX
 
0RED0BOXZXNG REDBOXNG  
MATERIAL NUMBER  
0RED0BOXZXNGA  
0RBOX005Z  
RBOX5  
0AGC001.V  
0AGC002.V  
0AGC003.V  
0AGC004.V  
0AGC005.V  
0AGC006.V  
0AGC007.5V  
0AGC010.V  
0AGC015.V  
0AGC020.V  
0AGC025.V  
0AGC030.V  
0AGW030.V  
0AGX030.V  
0SFE004.V  
0SFE009.V  
0SFE014.V  
0SFE020.V  
0SFE030.V  
AGC GLASS BOX 1A  
AGC GLASS BOX 2A  
AGC GLASS BOX 3A  
AGC GLASS BOX 4A  
AGC GLASS BOX 5A  
AGC GLASS BOX 6A  
AGC GLASS BOX 7.5A  
AGC GLASS BOX 10A  
AGC GLASS BOX 15A  
AGC GLASS BOX 20A  
AGC GLASS BOX 25A  
AGC GLASS BOX 30A  
AGW GLASS BOX 30A  
AGX GLASS BOX 30A  
SFE GLASS BOX 4A  
SFE GLASS BOX 9A  
SFE GLASS BOX 14A  
SFE GLASS BOX 20A  
SFE GLASS BOX 30A  
Puller Tester  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
1
Low Profile MINI

®

Module
(Module 1)  
JCASE

®

Module
(Module 2)  
MATERIAL  
MATERIAL  
NUMBER  
CATALOG NUMBER  
NUMBER  
CATALOG NUMBER  
0RBOX001Z  
RBOX1  
0RBOX002Z  
RBOX2  
LMIN005.V  
LMIN07.5V  
LMIN010.V  
LMIN015.V  
LMIN020.V  
LMIN025.V  
LMIN030.V  
5A LOW PROFILE MINI FUSE  
7.5A LOW PROFILE MINI FUSE  
10A LOW PROFILE MINI FUSE  
15A LOW PROFILE MINI FUSE  
20A LOW PROFILE MINI FUSE  
25A LOW PROFILE MINI FUSE  
30A LOW PROFILE MINI FUSE  
5
10  
10  
10  
5
JCAS020.V  
JCAS030.V  
JCAS040.V  
JCAS050.V  
JCAS060.V  
JCASE 32V S/B BOX 20A  
JCASE 32V S/B BOX 30A  
JCASE 32V S/B BOX 40A  
JCASE 32V S/B BOX 50A  
JCASE 32V S/B BOX 60A  
2
2
2
2
2
5
10  
PAL Module
(Module 4)  
MATERIAL  
NUMBER  
Blade Fuse Module
(Module 3)  
CATALOG NUMBER  
RBOX4  
MATERIAL  
NUMBER  
CATALOG NUMBER  
0RBOX004Z  
0PAL020.X  
0PAL030.X  
0PAL040.X  
0PAL050.X  
0PAL060.X  
0PAL130.X  
0PAL160.X  
0PAL180.X  
0PAL1100.X  
0PAL1120.X  
0PAL230.X  
0PAL240.X  
0PAL250.X  
0PAL260.X  
0PAL270.X  
0PAL280.X  
0PAL2100.X  
0PAL2120.X  
0PAL330.X  
0PAL340.X  
0PAL430.X  
0PAL440.X  
0PAL450.X  
0PAL480.X  
0PAL4100.X  
0PAL525.X  
0PAL530.X  
FEMALE TERM BOX 20A  
FEMALE TERM BOX 30A  
1
0RBOX003Z  
RBOX3  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0ATO005.V  
0ATO07.5V  
0ATO010.V  
0ATO015.V  
0ATO020.V  
0ATO025.V  
0ATO030.V  
0ATO040.V  
0MIN005.V  
0MIN07.5V  
0MIN010.V  
0MIN015.V  
0MIN020.V  
0MIN025.V  
0MIN030.V  
0MAX020.V  
0MAX030.V  
0MAX040.V  
0MAX050.V  
0MAX060.V  
0MAX070.V  
0MAX080.V  
00970019X  
FHAC0002Z  
0FHM0002Z  
ATO BLADE FUSE BOX 5A  
ATO BLADE FUSE BOX 7.5A  
ATO BLADE FUSE BOX 10A  
ATO BLADE FUSE BOX 15A  
ATO BLADE FUSE BOX 20A  
ATO BLADE FUSE BOX 25A  
ATO BLADE FUSE BOX 30A  
ATO BLADE FUSE BOX 40A  
MINI BLADE FUSE BOX 5A  
MINI BLADE FUSE BOX 7.5A  
MINI BLADE FUSE BOX 10A  
MINI BLADE FUSE BOX 15A  
MINI BLADE FUSE BOX 20A  
MINI BLADE FUSE BOX 25A  
MINI BLADE FUSE BOX 30A  
MAXI BLADE BOX 20A  
10  
10  
25  
25  
25  
25  
25  
10  
10  
10  
20  
20  
20  
10  
10  
2
FEMALE TERM BOX 40A  
FEMALE TERM BOX 50A  
FEMALE TERM BOX 60A  
MICRO2

®

, MICRO3

®

, MCase

®

,  
STRAIGHT MALE TERM BOX 30A  
STRAIGHT MALE TERM BOX 60A  
STRAIGHT MALE TERM BOX 80A  
STRAIGHT MALE TERM BOX 100A  
STRAIGHT MALE TERM BOX 120A  
13/16″ BENT MALE TERM BOX 30A  
13/16″ BENT MALE TERM BOX 40A  
13/16″ BENT MALE TERM BOX 50A  
13/16″ BENT MALE TERM BOX 60A  
13/16″ BENT MALE TERM BOX 70A  
13/16″ BENT MALE TERM BOX 80A  
13/16″ BENT MALE TERM BOX 100A  
13/16″ BENT MALE TERM BOX 120A  
MINI FEMALE TERM BOX 30A  
MINI FEMALE TERM BOX 40A  
9/16″ BENT MALE TERM BOX 30A  
9/16″ BENT MALE TERM BOX 40A  
9/16″ BENT MALE TERM BOX 50A  
9/16″ BENT MALE TERM BOX 80A  
9/16″ BENT MALE TERM BOX 100A  
LOCKING FEMALE TERM BOX 25A  
LOCKING FEMALE TERM BOX 30A  
Low Profile JCASE

®

Module
(Module 6)  
MATERIAL  
CATALOG NUMBER  
NUMBER  
0RBOX006Z  
RBOX6  
MIC2005.V  
MIC207.5V  
MIC2010.V  
MIC2015.V  
MIC2020.V  
MIC2025.V  
MIC3005.V  
MIC307.5V  
MIC3010.V  
MCAS020.V  
MCAS025.V  
MCAS030.V  
MCAS040.V  
LJCA020.V  
LJCA025.V  
LJCA030.V  
LJCA040.V  
LJCA050.V  
LJCA060.V  
MICRO2 Fuse 5A  
MICRO2 Fuse 7.5A  
MICRO2 Fuse 10A  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
MICRO2 Fuse 15A  
MICRO2 Fuse 20A  
MICRO2 Fuse 25A  
MICRO3 Fuse 5A  
MICRO3 Fuse 7.5A  
MICRO3 Fuse 10A  
MAXI BLADE BOX 30A  
2
MAXI BLADE BOX 40A  
2
MCASE Fuse 20A  
MAXI BLADE BOX 50A  
2
MCASE Fuse 25A  
MAXI BLADE BOX 60A  
2
MCASE Fuse 30A  
MAXI BLADE BOX 70A  
1
MCASE Fuse 40A  
MAXI BLADE BOX 80A  
1
LOW PROFILE JCASE 20A  
LOW PROFILE JCASE 25A  
LOW PROFILE JCASE 30A  
LOW PROFILE JCASE 40A  
LOW PROFILE JCASE 50A  
LOW PROFILE JCASE 60A  
FUSE TESTER
 
AND PULLER BOX  
ATO HD INLINE FUSE HOLDER BOX  
MINI HD INLINE FUSE HOLDER BOX  
1
1
1
MATERIAL NUMBER  
0RBOX003ZGLO  
CATALOG NUMBER  
RBOX3GLO  
Contact your local sales manager for more information  
25  
Littelfuse Aftermarket Products Catalog  

Assortment Kits  
Modular Rack Systems  
The new MRS Modular Rack System is a flexible offering of fuses that can be ordered based on your needs. Each rack is sold individually  
and can be locked together to sit on a counter, or wall mounted. They are also available as a complete kit. Size charts, and color  
identification charts are included to serve as a guide for easy identification and replacement.  
1
0MRS0007ZXA  
MATERIAL NUMBER  
0MRS0001Z  
0MRS0002Z  
0MRS0003Z  
0MRS0004Z  
0MRS0005Z  
0MRS0006Z  
0MRS0007Z  
0MRS0007ZXA  
0MRS0009ZXA  
0MRS0200Z  
0MRS0300Z  
CATALOG NUMBER  
MRS1  
DESCRIPTION  
CONTENTS  
See Table Below  
ATO Modular Rack System  
MRS2  
MINI-MAXI Modular Rack System  
See Table Below  
MRS3  
Glass Modular Rack System  
See Table Below  
MRS4  
PAL / MEGA Modular Rack System  
See Table Below  
MRS5  
PAL / JCASE Modular Rack System  
See Table Below  
MRS6  
ATO / MINI Assortments Modular Rack System  
Complete Modular Rack System – 6 Racks  
Complete Modular Rack System – 7 Racks  
ACS / MICRO2 / MICRO3 / MCASE Modular Rack System  
ATO / MINI / MAXI Modular Rack System  
ATO / MINI / MAXI / Glass Modular Rack System  
See Table Below  
MRS7  
MRS 1, 2, 3, 4, 5 & 6 – See Table Below  
MRS 1, 2, 3, 4, 5, 6 & 9 – See Table Below  
See Table Below  
MRS7A  
MRS9  
MRS200  
MRS300  
MRS Racks 1 & 2 (Assembled)  
MRS Racks 1, 2 & 3 (Assembled)  
Modular Rack Systems Part Number Contents  
MATERIAL  
0MRS0001Z  
MRS1  
0MRS0002Z  
MRS2  
0MRS0003Z  
MRS3  
0MRS0004Z  
MRS4  
0MRS0005Z  
MRS5  
0MRS0006Z  
MRS6  
0MRS0009ZXA  
MRS9  
NUMBER  
CATALOG  
NUMBER  
ATO / MINI  
FUSE TYPE  
ATO  
MINI / MAXI  
GLASS / CERAMIC  
PAL / MEGA  
PAL / JCASE  
MICRO2 / MICRO3 / MCASE  
ASSORTMENTS  
(5) ATO3  
(5) ATO4  
(5) MIN2  
(5) MIN3  
(5) AGC1  
(10) SFE4  
(10) SFE7.5  
(10) SFE9  
(2) PAL20  
(4) PAL30  
(1) PAL1120  
(1) PAL430  
(1) PAL440  
(1) PAL450  
(1) PAL480  
(1) PAL4100  
(1) PAL525  
(1) PAL530  
(1) JCAS40  
(1) JCAS50  
(1) JCAS60  
(12) 094202B  
(12) 094362B  
(2) MIC2 5  
(2) MIC2 7.5  
(4) MIC2 10  
(4) MIC2 15  
(4) MIC2 20  
(3) MIC2 25  
(3) MIC2 30A  
(3) MIC3 5  
(3) MIC3 10  
(3) MIC3 15  
(2) MCAS 15  
(3) MCAS 20  
(2) MCAS 25  
(4) MCAS 30  
(3) MCAS 40  
(5) AGC2  
(10) AGC3  
(5) AGC5  
(1) PAL230  
(1) PAL240  
(1) PAL250  
(1) PAL260  
(1) PAL270  
(1) PAL280  
(1) PAL2100  
(1) PAL2120  
(1) JCAS20  
(2) JCAS30  
(1) PAL330  
(1) PAL340  
(10) ATO5  
(10) ATO7.5  
(15) ATO10  
(15) ATO15  
(20) ATO20  
(10) ATO25  
(15) ATO30  
(5) ATO40  
(5) MIN4  
(3) PAL40  
(10) MIN5  
(10) MIN7.5  
(15) MIN10  
(20) MIN15  
(20) MIN20  
(15) MIN25  
(15) MIN30  
(2) MAX20  
(3) MAX30  
(2) MAX40  
(2) MAX50  
(3) MAX60  
(10) SFE14  
(30) SFE20  
(10) SFE30  
(10) GBC8  
(10) GBC16  
(10) GBC25  
(3) PAL50  
(5) AGC7.5  
(10) AGC10  
(20) AGC15  
(20) AGC20  
(10) AGC25  
(30) AGC30  
(5) AGW15  
(5) AGW20  
(2) PAL60  
(1) PAL130  
(2) PAL160  
(3) PAL180  
(2) PAL1100  
(2) MEG 175  
(3) MIC3 7.5  
Littelfuse.com/Aftermarket  
26  

Circuit Protection  
Circuit Breakers  
Type 1 • Automatic Reset  
Type II •
 
Modified Reset  
Type III •
 
Manual Reset  
Cycles or continuously resets until the  
fault is corrected.
T
y
pe I circuit breakers  
are typically used to protect circuits which  
occasionally experience momentary  
overloads such as wiper motor and  
headlamp circuits where a self resetting  
device is preferred.  
Non-cycling, remains in open position while  
there is power to the circuit. Resets when  
ignition is turned off.
T
y
pe II circuit breakers  
are typically used in applications where fuse  
replacement is objectionable, such as power  
window, seat and sunroof circuits.  
Manually resettable circuit breakers remain  
in the open position until a button, lever  
or other external reset device is manually  
depressed.
T
y
pe III circuit breakers are  
typically used in applications where a  
manual reset is desired for safe diagnosis  
of a circuit fault.  
1
Additional information:
littelfuse.com/CircuitBreakers  
PART NUMBERS  
CURRENT  
RATING (A)  
MINI

®

Footprint Circuit Breakers  
BULK  
BOXED  
–
Designed to fit in a MINI Blade fuse block or  
panel. SA
E
T
y
pe II used primarily as a wiring  
harness protector in 12V DC automotive  
systems. Conforms to SAE J553C standard.  
10  
15  
20  
25  
30419-10  
30419-15  
30419-20  
30419-25  
30419-15-BX  
30419-20-BX  
30419-25-BX  
Wide MINI

®

Footprint Circuit Breakers  
Direct factory replacement for many domestic OEM applications. Designed to fit either in an ATO or MINI  
blade fuse block or panel
.
T
heir blade configuration is of the MINI design and fit in a standard ATO fuse slot  
or across two MINI slots. Available in either SA
E
T
y
pe I cycling or SA
E
T
y
pe II non-cycling used primarily as  
a wiring harness protector in 12V DC automotive systems. Conforms to SAE J553C standard.  
BOXED  
CURRENT  
APPLICATION  
CYCLING  
NON-CYCLING  
RATING (A)  
MATERIAL NUMBER  
0MMB015.X  
0MMB020.X  
0MNB010.X  
0MNB015.X  
0MNB020.X  
0MNB025.X  
0MNB030.X  
15  
20  
10  
15  
20  
25  
30  
Heavy Truck Headlamp  
Automotive Headlamp  
Heavy Duty Truck  
•
•
•
•
•
•
•
Heavy Duty Truck  
Automotive/Heavy Truck  
Automotive/Heavy Truck  
Automotive/Heavy Truck  
Specialty OEM ATO

®

Footprint Circuit Breakers  
Direct factory replacement for many domestic OEM vehicles. SA
E
T
y
pe I an
d
T
y
pe II modified reset used  
primarily as a wiring harness protector in 12V DC automotive systems. Conforms to SAE J553C standard.  
Designed to mount in ATO style fuse blocks and panels.  
BOXED  
CARDED  
CURRENT  
RATING (A)  
APPLICATION  
OEM PART NUMBER  
MATERIAL  
NUMBER  
MATERIAL  
NUMBER  
20  
30  
20  
25  
–
0ACB020.XP  
0ACB030.XP  
0FCB020.XP  
0CCB025.XP  
Automotive Headlamp  
Power Windows, & Locks  
Power Windows  
GM# 12040816  
GM# 01252240  
–
0FCB020.X  
0CCB025.X  
Ford# 83507005  
Windows, Seats & Locks  
Ford# D9AB-14526-BA Chrysler# 4527053  
Fuse Clip Circuit Breakers  
PART NUMBERS  
CURRENT  
RATING (A)  
BULK  
–
BOXED  
Direct replacement for many OEM applications.  
Designed for glass fuses without physical  
alteration in the system. Fits 1-1/4″ fuse clips.  
SA
E
T
y
pe II non-cycling used primarily as a  
wiring harness protector in 12V DC automotive  
systems. Conforms to SAE J553C standard.  
10  
15  
20  
25  
30  
30410-10-BX  
30410-15-BX  
30410-20-BX  
30410-25-BX  
30410-30-BX  
30410-15  
30410-20  
30410-25  
30410-30  
27  
Littelfuse Aftermarket Products Catalog  

Circuit Breakers  
Universal ATO

®

Footprint Circuit Breakers  
Universal Circuit Breakers function identically and have same internal components as OEM breakers but  
offer the versatility of snap off terminals for greater flexibility. SA
E
T
y
pe II modified reset used primarily  
as a wiring harness protector in 12V DC automotive systems. Meets OEM requirements. Conforms to  
SAE J553C standard. Designed to mount in ATO style fuse blocks and panels.  
1
BOXED  
BOXED BULK  
CARDED  
CURRENT  
RATING (A)  
MATERIAL NUMBER  
MATERIAL NUMBER  
PACKAGING MATERIAL NUMBER  
5
0UCB005.X  
0UCB010.X  
0UCB015.X  
0UCB020.X  
0UCB025.X  
0UCB030.X  
BUCB005.Z  
BUCB010.Z  
BUCB015.Z  
BUCB020.Z  
BUCB025.Z  
BUCB030.Z  
0UCB005.XP  
0UCB010.XP  
0UCB015.XP  
0UCB020.XP  
0UCB025.XP  
0UCB030.XP  
10  
15  
20  
25  
30  
MAXI Style Circuit Breakers  
Direct factory replacement for many domestic OEM applications. Designed to fit a MAXI Blade fuse block  
or panel. Available in either SA
E
T
y
pe I cycling or SA
E
T
y
pe II non-cycling. Used primarily as a wiring harness  
protector in 12V DC automotive systems. Meet OEM requirements. Conforms to SAE J553C standard.  
BOXED  
CURRENT  
RATING (A)  
NON  
CYCLING  
APPLICATION  
CYCLING  
MATERIAL  
NUMBER  
20  
30  
40  
20  
0MCB020.X  
0MCB030.X  
0MCB040.X  
0MXB020.X  
Automotive Headlamp  
Automotive Headlamp, Seats & Wipers  
–
•
•
•
Automotive Power Devices Heavy Truck & Auto Cooling Fan  
•
•
Automotive Power Window Heavy Truck & Auto Cooling Fan & Power  
Window  
30  
0MXB030.X  
Circuit Breaker Mounting Brackets & Bus Bars  
Mounting brackets available in steel or nylon and accept 30056 and 30137 series breakers.  
Bus bars are made from heavy solid brass or copper, with holes or slots that make it easy to connect box-type circuit breakers with studs, in  
order to feed a number of protected circuits.  
30090-04 4-gang steel bracket  
86099-5 brass busbar with holes  
86126-4 copper busbar with slots  
PART NUMBERS  
NUMBER  
MOUNTING HOLE  
DIMENSIONS  
DESCRIPTION  
MATERIAL  
DIMENSIONS  
NOTES  
OF GANGS  
BULK  
30090-2  
30090-3  
30090-4  
30090-6  
30090-8  
–
BOXED  
30090-2-BX  
30090-3-BX  
30090-4-BX  
30090-6-BX  
30090-8-BX  
86099-2-BX  
86099-3-BX  
86099-4-BX  
86099-5-BX  
86126-2-BX  
86126-4-BX  
86126-6-BX  
86126-8-BX  
86126-12-BX  
2
3
.81” x 1.29” (122.2 x 32.8 mm)  
5.71” x 1.29” (145.0 x 32.8mm)  
6.62” x 1.29” (160.1 x 32.8mm)  
8.43” x 1.29” (214.1 x 32.8mm)  
10.25” x 1.29” (260.4 x 32.8mm)  
1.53” long (38.9mm)  
4.00” (101.6mm) on centers  
1.90” (124.5mm) on centers  
5.81” (147.6mm) on centers  
7.62” (193.5mm) on centers  
9.43” (239.5mm) on centers  
–
For all steel breakers without a bracket.  
Breakers snap into position, engaging  
with dimples in the case of the breaker.  
Mounting Bracket  
4
Steel  
Brass  
6
8
2
86099-3  
86099-4  
86099-5  
86126-2  
86126-4  
86126-6  
86126-8  
86126-12  
3
2.43” long (61.7mm)  
–
Holes: .910” (23.1mm) on centers,  
0.21” (5.3mm) diameter  
4
3.34” long (84.8mm)  
–
5
4.24” long (197.7mm)  
–
Busbar  
2
1.41” x .560” (35.8 x 14.2mm)  
3.23” x .560” (82.1 x 14.2mm)  
5.05” x .560” (128.3 x 14.2mm)  
6.87” x .560” (174.5 x 14.2mm)  
10.51” x .560” (267.0 x 14.2mm)  
.910” (23.11mm) on centers  
2.73” (69.34mm) on centers  
4.55” (115.57mm) on centers  
6.37” (161.79mm) on centers  
10.01” (254.25mm) on centers  
Recommended for use  
with brackets 87128-X  
Slots: .910” on centers,  
.210” (5.3mm) wide  
4
6
Copper  
8
12  
Littelfuse.com/Aftermarket  
28  

Circuit Protection  
Circuit Breakers  
Box Style Circuit Breakers  
Steel or plastic housing. Steel box type is approximately 1 ¼” x ¾” x 2/3″ and comes with integral brackets (to be directly affixed with  
screws or bolts) or without (needs a mounting bracket). Breakers have 10-32 studs, blades or wire leads. Wire lead type has a 10″ wire  
loop connected to studs and PVC-coated. Loop is intended to be cut, stripped and spliced into a circuit.  
Additional information:
 
littelfuse.com/CircuitBreakers  
1
30056, 30137, 30171 – with studs, no bracket  
30055, 30138, 30172 – with studs and bracket  
30128 – with studs and cross-bracket  
3088, 30507 – double breaker assembly  
Type I Steel Case with Stud Terminals  
PART NUMBERS  
PART NUMBERS  
NOTES  
PART NUMBERS  
NOTES  
NOTES  
RETAIL  
BULK  
BOXED  
RETAIL  
BULK  
BOXED  
RETAIL  
BULK  
BOXED  
30055-10 30055-10-BX  
–
10  
15  
20  
25  
30  
40  
50  
10  
15  
30  
40  
10  
15  
20  
30  
40  
–
–
30171-10 30171-10-BX  
30171-15 30171-15-BX  
30171-20 30171-20-BX  
30171-30 30171-30-BX  
–
–
–
–
–
–
–
–
–
–
–
–
–
10  
15  
20  
30  
10  
15  
20  
30  
50  
60  
80  
60  
80  
–
–
–
–
–
–
–
–
–
–
–
•
•
30056-10 30056-10-BX  
30056-15 30056-15-BX  
30056-20 30056-20-BX  
30056-25 30056-25-BX  
30056-30 30056-30-BX  
30056-40 30056-40-BX  
30056-50 30056-50-BX  
–
10  
15  
20  
25  
30  
40  
50  
10  
15  
–
–
–
–
–
–
–
•
•
30055-15 30055-15-BX
 
30055-15-BP  
30055-20 30055-20-BX
 
30055-20-BP  
–
–
–
–
–
–
–
–
–
Type I  
Type I  
with bracket  
30055-25 30055-25-BX  
–
–
30055-30 30055-30-BX
 
30055-30-BP  
30055-40 30055-40-BX
 
30055-40-BP  
30055-50 30055-50-BX
 
30055-50-BP  
–
Type I  
24  
–
–
•
•
•
•
–
–
–
–
–
30172-10  
–
30172-15 30172-15-BX  
30172-20 30172-20-BX  
30172-30 30172-30-BX  
Type I  
with bracket  
30138-10  
30138-15  
–
–
–
–
–
–
–
–
–
–
–
12  
12  
–
Type I sealed  
with bracket  
30138-30-BX  
–
30138-40  
30137-10  
–
3088-50  
3088-60  
3088-80  
–
30128-10 30128-10-BX  
30128-15 30128-15-BX  
30128-20 30128-20-BX  
30128-30 30128-30-BX  
30128-40 30128-40-BX  
Type I  
double breaker  
assembly  
30137-15 30137-15-BX  
30137-20 30137-20-BX  
3088-60-BX  
3088-80-BX  
Type I  
sealed  
Type I with  
cross-bracket  
–
–
20  
30  
•
•
12  
30507-60 30507-60-BX  
30507-80 30507-80-BX  
Type I sealed  
double breaker  
assembly  
30137-30  
–
Stud Type Low Voltage (6-12 V DC) Circuit  
Breakers  
SA
E
T
y
pe I automatic reset provides protection in  
installations where it is not possible to manually reset  
a breaker because of location or safety requirements.  
Used primarily as a wiring harness protector in 12V  
DC automotive systems. Conforms to SAE J553C  
standard. Available with or without mounting bracket.  
30062 with wire leads,  
with bracket  
30063 with wire leads,  
without bracket  
BOXED W/O BRACKET  
MATERIAL NUMBER  
0812005.ZXST  
0812006.ZXST  
–
BOXED W/ BRACKET  
MATERIAL NUMBER  
0813005.ZXST  
–
CARDED  
CURRENT  
RATING (A)  
PVC-Coated Steel Case with Wire Terminals  
MATERIAL NUMBER  
5
–
PART NUMBERS  
NOTES  
6
–
BULK  
–
BOXED  
30062-20-BX  
30062-30-BX  
–
8
0813008.ZXST  
0813010.ZXST  
0813015.ZXST  
0813020.ZXST  
0813025.ZXST  
0813030.ZXST  
0813040.ZXST  
0813050.ZXST  
–
20  
30  
10  
10  
30  
•
•
•
•
•
10  
15  
20  
25  
30  
4
0812010.ZXST  
0812015.ZXST  
0812020.ZXST  
0812025.ZXST  
0812030.ZXST  
0812040.ZXST  
0812050.ZXST  
–
12  
12  
Type I with Bracket  
30062-30  
30063-10  
30063-20  
30063-30  
–
0813020.XP  
–
30063-20-BX  
–
Type I  
0813030.XP  
0813040.XP  
0813050.XP  
50  
29  
Littelfuse Aftermarket Products Catalog  

Circuit Breakers  
50-150A • 32V DC • Hi-Amp Type III
 
• Circuit Breakers  
These high amp circuit breakers are typically used in auxiliary and accessory circuits for trucks,  
buses, RVs and marine applications in battery charger systems and DC audio systems. All high  
amp circuit breakers comply with the SAE J
1
117
a
nd J1625 standard for ignition protection.  
1
•
•
•
•
•
•
•
Agency Approvals: UL Approved for all amp ratings at 32V DC  
Interrupting Rating: 3000A @30V DC  
Ignition Protection: SAE J1625 and J
1
1
7
1  
Material
:
T
hermoset Plastic UL Rating 94VO  
T
e
mperature Range: -32C to 92C  
RoHS Compliant  
Waterproof  
BOXED PART NUMBERS  
CARDED PART NUMBERS  
CURRENT  
INTERRUPTING  
RATING  
RoHS  
MATERIAL  
CATALOG  
NUMBER  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
RATING (A)  
NUMBER  
0185050.X  
0185060.X  
0185070.X  
0185080.X  
–
50  
60  
185050  
185060  
185070  
185080  
–
–
–
3000A @ 30V DC  
3000A @ 30V DC  
3000A @ 30V DC  
3000A @ 30V DC  
3000A @ 30V DC  
3000A @ 30V DC  
3000A @ 30V DC  
•
•
•
•
•
•
•
–
–
70  
–
–
80  
–
–
100  
120  
150  
0185100.XP  
0185120.XP  
0185150.XP  
185100BP  
185120BP  
185150BP  
–
–
–
–
MINI

®

Type I Circuit Breakers  
Designed to fit in a MINI blade fuse block or panel.
 
Conforms to SAE J553.
 
Cycles or continuously  
resets until the fault is corrected.
T
y
pe I circuit breakers are typically used to protect circuits which  
occasionally experience momentary overloads such as wiper motor and headlamp circuits where a  
self resetting device is preferred.  
CARDED PART NUMBERS  
CURRENT  
RATING (A)  
MATERIAL NUMBER  
CATALOG NUMBER  
211010BP  
10  
15  
20  
25  
30  
0211010.XP  
0211015.XP  
211015BP  
0211020.XP  
211020BP  
0211025.XP  
211025BP  
0211030.XP  
211030BP  
ATO

®

Circuit Breakers Series – Type I Automatic Reset  
Circuit breakers and fuses are a cost-effective solution to protecting wiring, equipment and subsystems.  
T
e
rminals are grooved so that they can be easily snapped off with pliers to fit the electrical blocks of different  
vehicles. Use as is (long terminals) for Kenworth trucks. Use with one segment snapped off each terminal  
for: Dodge trucks, Ford heavy trucks, Navistar trucks. Use with two segments snapped off (short terminals)  
for Ford pickup trucks.  
Colo
r
–
coded housings with rating marked on the top: 10A red, 15A blue, 20A yellow, 25A silver, 30A green.  
Long terminals,
 
One segment  
as supplied
 
snapped off  
Two segments  
snapped off  
PART NUMBERS  
CURRENT  
COLOR  
RATING (A)  
BULK  
BOXED  
RETAIL CLAMSHELL  
10  
15  
20  
25  
30  
30409-10  
30409-15  
30409-20  
30409-25  
30409-30  
30409-10-BX  
30409-15-BX  
30409-20-BX  
30409-25-BX  
30409-30-BX  
–
Red  
Blue  
–
30409-20-BP  
–
Yellow  
Silver  
Green  
30409-30-BP  
Littelfuse.com/Aftermarket  
30  

Fuse Blocks, Holders  
&
T
e
rminal Blocks  
Fuse Holders accept fuses to provide electrical protection on circuits. In the following  
section, there is a wide range of fuse holders from lower current to higher current  
ratings and in various levels of sealing from moisture and dust. These are all single fuse  
products. For products accepting multiple fuses, refer to our Power Distribution Module  
(PDM) product offerings, in the next section of this catalog.  
Where Do I Need a Fuse Holder?  
Fuse holders allow you to install a fuse into an electrical circuit to protect the wiring  
from the harmful effects of excessive amount of electricity flowing through the cables.  
The fuse is a replaceable element that will ‘blow’ to stop the flow of an overload of  
electricity. If a fuse blows in a circuit, it is important to understand what caused the  
issue before replacing the fuse, otherwise there is a risk of repeated failures.  
Fuses (in fuse holders) should be placed on every wire, as close to the point of the  
source of power (the battery) as possible. Every time a wire is split or spliced into  
smaller wires, each of those should be fused. Single fuse holders protect a single  
wire. A fuse (holder) should be properly sized. Larger diameter wires require larger  
fuses and smaller diameter wires get smaller rated fuses. Refer to best practices for  
proper selection fuses for your system  
Sealed or Unsealed  
Depending where on the vehicle a fuse holder is placed, it may be wise to utilize  
sealed fuse holders. In all instances, it is wise to try to have the most amount of  
physical protection of the fuse/fuse holder combination that makes sense. Fuse  
holders may have simple coverings (to prevent accidental shorting), all the way to  
completely sealing the fuse and cable to provide protection from moisture and dust in  
the electrical system. The more exposure to impurities the more risk to the safe and  
efficient performance of the electrical system as these elements can cause corrosion,  
and even electrical faults and failures. Some environments however are protected and  
it may not be necessary to use a sealed fuse holder. Littelfuse offers a wide variety of  
fuse holders that range from open to fully sealed.  
31  
Littelfuse Aftermarket Products Catalog  

Bolt-Down Fuse Blocks  
MEGA

®

Bolt-Down Fuse Block  
Use with MEGA fuses up to 500A. Ideal for battery and alternator connections and other heavy gauge  
cables requiring ultra high current protection. Includes protective cover. Features interconnecting pins on  
side of fuse block for multiple block configurations. Includes M8 threaded studs and hex nuts with lock  
washers. Fuse not included. Additional information:
littelfuse.com/298  
PART NUMBERS  
BULK 20-PC  
HARDWARE  
MATERIAL  
2  
VOLTAGE  
AMPERAGE  
STUD TORQUE  
BULK 70-PC  
BULK 10-PC  
02980900Z  
02980900S  
02980900TXN  
32V DC  
500A  
Zinc-Plated Steel  
12-18 Nm  
MEGA

®

SN Series Assure-Latch™ Fuse Block  
The SN Series is a high amperage in-line MEGA fuse block with sealed positive latching technology. The  
fuse holder base and cover are secured together with AssureLatch™ technology to form a water resistant  
and ignition protected assembly. Fuse not included. Additional information:
littelfuse.com/SN  
PART  
NUMBERS  
HARDWARE  
MATERIAL  
VOLTAGE  
AMPERAGE  
INGRESS  
STUD TORQUE  
NOTES  
880014  
32V DC  
500A  
IP66 & IP69K  
Tin-Plated Steel  
20 Nm  
Ignition Protected  
Flex-MEGA

®

Fuse Block  
For use with MEGA bolt-down fuses, up to 500A. The Flex holder offers a flexible cover, which allows cable  
entry from virtually any direction, large wire size, and ring terminal stack up. Busbars are available for multiple  
holder applications and a dovetail feature allows interlocking of multiple Flex-MIDI and Flex-MEGA fuse holders  
together for a power distribution block. Fuse not included. Additional information at:
littelfuse.com/FLEX-MEGA  
PART NUMBERS  
VOLTAGE AMPERAGE
 
HARDWARE MATERIAL
 
STUD TORQUE  
NOTES  
02981001ZXT  
02981028HXFC-SS  
02981028HXFC  
BUSBAR PART NUMBERS  
882-839-2  
32V DC  
32V DC  
32V DC  
500A  
500A  
500A  
Zinc-Plated Steel  
Stainless Steel  
Zinc-Plated Steel  
12-18 Nm  
12-18 Nm  
12-18 Nm  
330 PC  
–
–
DESCRIPTION  
HARDWARE MATERIAL  
Tin-Plated Copper  
Tin-Plated Copper  
Tin-Plated Copper  
Tin-Plated Copper  
–
–
–
–
–
NOTES  
2 Position Bus Bar  
3 Position Bus Bar  
4 Position Bus Bar  
5 Position Bus Bar  
For use 2 Fuse Holders  
For use 3 Fuse Holders  
For use 4 Fuse Holders  
For use 5 Fuse Holders  
882-839-3  
882-839-4  
882-839-5  
MIDI

®

SN Series Assure-Latch™ Fuse Block  
The SN Series is a high amperage in-line MEGA fuse block with sealed positive latching technology. The  
fuse holder base and cover are secured together with AssureLatch™ technology to form a water resistant  
and ignition protected assembly. Fuse not included. Additional information:
littelfuse.com/SN  
PART  
NUMBERS  
HARDWARE  
MATERIAL  
VOLTAGE  
AMPERAGE  
INGRESS  
STUD TORQUE  
NOTES  
880015  
32V DC  
200A  
IP66 & IP69K  
Tin-Plated Steel  
20 Nm  
Ignition Protected  
Flex-MIDI

®

Fuse Block  
For use with MIDI bolt-down fuses, up to 200A. The Flex holder offers a flexible cover, which allows cable  
entry from virtually any direction, large wire size, and ring terminal stack up. Busbars are available for multiple  
holder applications and a dovetail feature allows interlocking of multiple Flex-MIDI and Flex-MEGA fuse holders  
together for a power distribution block. Fuse not included. Additional information:
littelfuse.com/FLEX-MIDI  
PART NUMBERS  
VOLTAGE AMPERAGE
 
HARDWARE MATERIAL
 
STUD TORQUE  
NOTES  
04981038HXFC  
04982001ZXFC  
BUSBAR PART NUMBERS  
882-267-002  
32V DC  
32V DC  
DESCRIPTION  
2 Position Bus Bar  
3 Position Bus Bar  
4 Position Bus Bar  
5 Position Bus Bar  
200A  
200A  
Zinc-Plated Steel  
Zinc-Plated Steel  
HARDWARE MATERIAL  
Tin-Plated Copper  
3.0-5.0 Nm  
3.0-5.0 Nm  
–
2 Holders with Busbar  
NOTES  
For use 2 Fuse Holders  
For use 3 Fuse Holders  
For use 4 Fuse Holders  
For use 5 Fuse Holders  
–
–
–
–
–
882-267-003  
882-267-004  
882-267-005  
Tin-Plated Copper  
Tin-Plated Copper  
Tin-Plated Copper  
Littelfuse.com/Aftermarket  
32  

Fuse Blocks & Holders  
In-Line Fuse Holders  
MIDI

®

Compact In-line Fuse Holder  
Designed for use with bolt-down MIDI style fuses. It can be conveniently installed directly in-line with  
the cables and no mounting required. The fuse holder is easy to shrinkwrap for environmental  
protection and the corners of the cover are curved so that shrinkwrap will not be split.  
Download additional technical information at:
littelfuse.com/498-IL  
2
PART NUMBERS  
DETAILS  
AMPERAGE  
HARDWARE MATERIAL  
BULK 500-PC  
04980921GXM5  
Complete Assembly  
200A  
Zinc-Plated Steel  
MIDI

®

In-line Fuse Holder  
Use with MIDI fuses up to 200 amps. Includes protective cover. Features interconnecting pins on side of  
fuse block for multiple block configurations. Includes M5 threaded studs and hex nuts with lock washers.  
Fuse not included.  
Download additional technical information at:
littelfuse.com/498  
PART NUMBERS  
HARDWARE  
DETAILS  
AMPERAGE  
MATERIAL  
BULK 10-PC  
0498900.TXN  
–
BULK 20-PC
 
BULK 330-PC  
04980900S  
–
04980900ZXT  
04980903ZXT  
Complete Assembly  
Holder with mounting brackets  
200A  
200A  
Zinc-Plated Steel  
Zinc-Plated Steel  
Includes protective cover, threaded  
M5 studs, split washers, and hexnuts  
–
–
04980904ZXT  
200A  
Zinc-Plated Steel  
MAXI In-line Blade Fuse Holders with Covers – MAH Series  
Use with MAXI Fuse up to 60 amps. Supplied with two 6″ wire leads of 6 gauge black wire. Includes  
protective cover for harsh environment and mounting hole for easy firewall installation.  
Download additional technical information at:
littelfuse.com/MAH  
BOXED PART NUMBERS  
WIRE DETAILS  
DETAILS AMPERAGE
 
INGRESS  
COVER  
MATERIAL  
CATALOG  
NUMBER  
GAUGE LENGTH COLOR  
NUMBER  
MAHC0001ZXJ  
MAHC0001ZXJA  
MAHC0001TXJ  
MAH1  
MAH1  
MAH1  
Standard  
Standard  
Standard  
up to 60A  
up to 60A  
up to 60A  
IP67  
IP67  
IP67  
6
6
6
5″  
5″  
5″  
Black  
Red  
Black  
•
•
•
* Please inquire about additional bulk quantities  
MAXI In-line Blade Splash Resistant Fuse Holders with Covers – 152 Series  
The In-line Splash Resistant Fuse Holder provides an efficient, simple installation method for MAXI fuse  
applications in harsh unde
r
–
the-hood environments  
Download additional technical information at:
littelfuse.com/152  
PART NUMBERS  
BULK 10-PC  
KIT CONTENTS  
DETAILS  
AMPERAGE INGRESS  
SEALS TERMINALS COVER  
01520003TXN941  
for 4-6mm

2

wire  
for 6-10mm

2

wire  
Body with tabs  
60A  
60A  
60A  
60A  
IP54  
IP54  
IP54  
IP54  
•
•
•
•
•
•
•
•
•
•
01520003TXN942  
01520005Z  
01520006Z  
Body without tabs  
MAXI In-line Fuse Holders with Optional Covers – MAB Series  
Use with MAXI fuses up to 60 amps. Safe/easy replacement for hard to replace fusible link wire. Perfect  
for high amp audio applications. Interlocking block feature permits two pole position installation. Contains  
screw terminals. Optional dust cover available (Part Number: 01520007Z).  
Download additional technical information at:
littelfuse.com/MAB  
PART NUMBERS  
DETAILS  
AMPERAGE  
COVER  
BULK  
BOXED  
CARDED  
0MAB0001S  
0MAB0001F  
0MAB0001XP  
High Amp  
up to 60A  
Sold Separately  
33  
Littelfuse Aftermarket Products Catalog  

In-Line Blade Fuse Holders  
MINI

®

In-line Blade Fuse Holders with Covers – FHM Series  
Use with MINI 2 to 20A fuses. Supplied with two 4″ wire leads of 14 gauge black wire. Includes  
protective cover for harsh environment. Heavy Duty MINI

®

In-line Blade Fuse Holders with Covers –  

FHM Series

:
Use with MINI 25 and 30A fuses. Supplied with two 4″ wire leads of 12 gauge orange  
wire. Includes protective cover for harsh environment.  
Download additional technical information at:
littelfuse.com/FHM  
PART NUMBERS  
WIRE DETAILS  
CARDED  
2  
DETAILS AMPERAGE
 
INGRESS  
COVER  
BULK 20-PC  
MATERIAL  
CATALOG  
NUMBER  
GAUGE LENGTH COLOR  
NUMBER  
0FHM0001SXJ  
0FHM0002SXJ  
–
0FHM0001XP  
0FHM0002XP  
0FHM0001XPGLO  
FHM1BP  
FHM2BP  
20-1020  
Standard  
Heavy Duty  
Smart Glow  
2-20A  
25-30A  
–
IP67  
IP67  
IP67  
14  
12  
–
4″  
4″  
4″  
Black  
Orange  
Red  
•
•
•
®
* Please inquire about additional bulk quantities  
ATO

®

In-line Blade Fuse Holders with Covers – FHAC Series  
Use with ATO 1 to 20A fuses. Supplied with two 3.5″ wire leads of 16 gauge black wire. Includes  
protective cover for harsh environment. Heavy Duty ATO

®

In-line Blade Fuse Holders with Covers – FHAC  
Series: Use with ATO 25 and 30A fuses for air conditioner or other heavy duty applications. Supplied with  
two 3.5″ wire leads of 12 gauge orange wire. Includes protective cover for harsh environment.  
Download additional technical information at:
littelfuse.com/FHAC  
PART NUMBERS  
WIRE DETAILS  
CARDED  
DETAILS AMPERAGE
 
INGRESS  
COVER  
BULK 20-PC  
MATERIAL  
CATALOG  
NUMBER  
GAUGE LENGTH COLOR  
NUMBER  
FHAC0001SXJ  
FHAC0002SXJ  
FHAC0001XP  
FHAC0002XP  
FHAC1BP  
FHAC2BP  
Standard  
Heavy Duty  
2-20A  
25-30A  
IP67  
IP67  
16  
12  
3.5″  
3.5″  
Black  
Orange  
•
•
* Please inquire about additional bulk quantities  
ATO

®

In-line Blade Fuse Holders – FHA Series  
Use with ATO 1 to 20A fuses. Supplied with two 4″ wire leads of 16 gauge black wire. Heavy Duty ATO

®  

In-line Blade Fuse Holders – FHA Series: Use with ATO 25 and 30A fuses for air conditioner or other  
heavy duty applications. Supplied with two 4″ wire leads of 12 gauge orange wire. FHA30BP includes 30  
amp fuse.  
Download additional technical information at:
littelfuse.com/FHA  
PART NUMBERS  
CARDED  
MATERIAL CATALOG
 
MATERIAL CATALOG  
NUMBER NUMBER
 
NUMBER NUMBER  
WIRE DETAILS  
BOXED  
DETAILS AMPERAGE  
BULK 20-PC  
GAUGE LENGTH COLOR  
0FHA0001SXJ 0FHA0001XP
 
FHA1BP  
0FHA0002SXJ 0FHA0002XP
 
FHA2BP  
–
–
–
–
Standard  
Heavy Duty  
Heavy Duty  
with 30A Fuse  
Smart Glow  
1-20A  
25-30A  
16  
12  
4″  
4″  
Black  
Orange  
–
–
0FHA0030XP FHA30BP
 
0FHA0030Z FHA30  
0FHA0001XPGLO
20-1010  
25-30A  
–
12  
–
4″  
4″  
Orange  
Red  
®
–
–
* Please inquire about additional bulk quantities  
ATO

®

In-line Panel Mount Blade Fuse Holders – AFH and 155 Series  
Versatile fuse holder for in-line or snap mount panel applications. Interlock body design allows fuse  
holders to be snapped together. Supplied with 8″ loop of 14 gauge black wire. Heavy Duty ATO

®

In-line  
Panel Mount Blade Fuse Holders – AFH and 155 Series: Use with ATO 25 and 30A fuses. Supplied with  
8″ loop of 10 gauge orange wire.  
Download additional technical information at:
littelfuse.com/AFH  
PART NUMBERS  
WIRE DETAILS  
BOXED  
CARDED  
DETAILS AMPERAGE  
MATERIAL CATALOG
 
MATERIAL  
CATALOG  
NUMBER  
GAUGE  
LENGTH  
COLOR  
NUMBER  
0AFH0001Z  
–
NUMBER  
AFH1  
NUMBER  
0AFH0001XP  
0AFH0002XP  
–
AFH1BP  
AFH2BP  
–
Standard  
Heavy Duty  
Standard  
1-20A  
25-30A  
20A  
14  
10  
14  
8″ loop  
8″ loop  
8″ loop  
Black  
Orange  
Black  
–
01550300Z  
155300  
* Please inquire about additional bulk quantities  
Littelfuse.com/Aftermarket  
34  

Fuse Blocks & Holders  
JCASE & Glass Fuse Holders  
JCASE

®

In-line Cartridge Fuse Holders – FHJC & FHJ Series  
In-line fuse holders for JCASE fuses available with brackets covers or wire sizes 10AWG (up to 40A) or  
8AWG (up to 60A). Additional information:
littelfuse.com/FHJC  
PART NUMBERS  
WIRE DETAILS  
DETAILS AMPERAGE
 
INGRESS  
BRACKET COVER  
BULK 250-PC
 
BULK 50-PC  
GAUGE LENGTH COLOR  
FHJC1001G  
FHJC1002G  
FHJC2002G  
0FHJ1001G  
0FHJ1002G  
0FHJ2001G  
0FHJ2002G  
–
Standard  
up to 40A  
up to 60A  
up to 60A  
up to 40A  
up to 60A  
up to 40A  
up to 60A  
IP67  
IP67  
IP67  
–
–
–
10AWG  
8AWG  
8AWG  
10AWG  
8AWG  
10AWG  
8AWG  
4″  
4″  
4″  
4″  
4″  
4″  
4″  
Red  
Red  
Red  
Red  
Red  
Red  
Red  
–
–
•
–
–
•
•
•
•
•
–
–
–
–
2
FHJC1002L Heavy
 
Duty  
FHJC2002L Heavy
 
Duty  
–
–
–
–
Standard  
Heavy Duty  
Standard  
Heavy Duty  
–
* Please inquire about additional bulk quantities  
Glass Fuse In-line Twist-Lock Fuse Holders • FNY Series  
Constructed of weather resistant nylon. Simple “twist-lock” allows easy fuse removal and replacement.  
Supplied with 8″ loop of 14 gauge black wire and one spring. Use with Glass SFE 4, 6, 71/2, 9, 14, 20,  
AGA, AGC, AGW and AGX Fuses up to 20 amps. Additional information:
littelfuse.com/FNY  
CARDED PART NUMBERS  
WIRE DETAILS  
DETAILS  
AMPERAGE  
MATERIAL  
CATALOG  
GAUGE  
LENGTH  
COLOR  
0FNY0001XP  
FNY1BP  
Holder Only  
up to 20A  
14  
8″ loop  
Black  
* Please inquire about additional bulk quantities  
Glass Fuse In-line Heavy Duty Fuse Holders • FNY Series  
Spring loaded heavy duty glass fuse holder includes AGC 20A or 30A fuse for GM air conditioner, heater  
blower motors or other heavy duty applications. Supplied with two 4″ wire leads of 12 gauge orange wire.  
FNY20BP includes 20A fuse, FNY30BP includes 30A fuse. Additional information:
littelfuse.com/FNY  
CARDED PART NUMBERS  
WIRE DETAILS  
LENGTH  
DETAILS  
AMPERAGE  
MATERIAL  
CATALOG  
GAUGE  
COLOR  
0FNY0020XP  
0FNY0030XP  
FNY20BP  
FNY30BP  
With 20A Fuse  
With 30A Fuse  
20A  
30A  
12  
12  
4″  
4″  
Orange  
Orange  
Glass Fuse In-line Bayonet Knob Fuse Holders • FHP Series  
Constructed of tough black thermoset (UL94V0). Includes 3 springs for various fuse sizes and spring-  
locked, bayonet type knob. Supplied with 15″ loop of 14 gauge red wire. Use with Glass SFE 71/2, 9, 14,  
20, AGA, AGC, AGW and AGX Fuses up to 20 amps. Additional information:
littelfuse.com/FHP  
BOXED PART NUMBERS  
WIRE DETAILS  
DETAILS  
AMPERAGE  
MATERIAL  
CATALOG  
GAUGE  
LENGTH  
COLOR  
0FHP0001Z  
FHP1  
Holder Only  
up to 20A  
14  
15″ loop  
Red  
Glass Fuse In-line Fuse Holders  
Holders accept SFE and AGC fuses through 30A. Supplied with wire loop which can be cut and spliced.  
Holder twist-locks the fuse in place. Available with the fuse. Additional information:
littelfuse.com/3031  
PART NUMBERS  
BOXED  
WIRE DETAILS  
LENGTH  
DETAILS  
AMPERAGE  
BULK  
RETAIL  
GAUGE  
COLOR  
3031-0  
3031-20  
3031-30  
3031-0-BX  
3031-20-BX  
3031-30-BX  
3031-0-BP  
3031-20-BP  
–
Holder Only  
With 20A Fuse  
With 30A Fuse  
up to 30A  
20A  
30A  
14  
14  
14  
8″ loop  
8″ loop  
8″ loop  
Black  
Black  
Black  
3AG Shock-Safe Panel Mount Fuse Holders  
Designed to eliminate the possibility of electrical shock, as defined in IEC standards 65 and 25
7
.  
Shock-Safe fuse holders feature a low profile body, finge
r
–
grip knob and anti-tease feature that  
eliminates circuit interruption when knob is accidentally depressed.  
CARDED MATERIAL NUMBER  
VOLTAGE  
250V  
AMPERAGE  
TERMINALS  
ꢀ” straight NEMA/DIN quick connect  
03453LF2XP  
20A  
35  
Littelfuse Aftermarket Products Catalog  

Add-A-Circuit

®

& Power Feed  
ATO

®

Add-A-Circuit

®  

Allows easy installation of additional circuits without cutting or splicing.
T
u
rns one fuse slot into two  
while providing protection for both circuits. Maintains new car warranty. Use with ATO Fuses up to  
10 amps. Carded Kit Part Numbers include ATO 3, 5,
7
.
5 and 10 amp fuses.  
BULK PART NUMBERS  
CARDED KIT PART NUMBERS  
MATERIAL NUMBER
 
CATALOG NUMBER  
0FHA0200ZP FHA200BP  
2  
MATERIAL NUMBER  
0FHA0200Z  
CATALOG NUMBER  
FHA200  
MINI

®

Add-A-Circuit

®  

Same as ATO Add-A-Circuit except for use with MINI Fuses up to 10 amps.  
Carded Kit Part Numbers include MINI 3, 5,
7
.
5 and 10 amp fuses.  
BULK PART NUMBERS  
CARDED KIT PART NUMBERS  
MATERIAL NUMBER
 
CATALOG NUMBER  
0FHM0200ZP FHM200BP  
MATERIAL NUMBER  
0FHM0200Z  
CATALOG NUMBER  
FHM200  
LP MINI

®

Add-A-Circuit

®  

Same as ATO Add-A-Circuit except for use with LPMINI Fuses up to 10 amps.  
Carded Kit Part Numbers include LPMINI 3, 5,
7
.
5 and 10 amp fuses.  
BULK PART NUMBERS  
MATERIAL NUMBER  
FHLM0200Z  
CARDED KIT PART NUMBERS  
MATERIAL NUMBER  
FHLM0200ZPA  
MICRO2

®

Add-A-Circuit

®  

Same as ATO Add-A-Circuit except for use with MICRO2 Fuses up to 10 amps.  
Carded Kit Part Numbers include MICRO2 3, 5,
7
.
5 and 10 amp fuses.  
BULK PART NUMBERS  
MATERIAL NUMBER  
FHM20200Z  
CARDED KIT PART NUMBERS  
MATERIAL NUMBER  
FHM20200ZPA  
Battery Power Feed Kit  
Attaches directly to battery terminal. Allows the addition of up to 3 circuits. Includes MINI fuse in-line fuse holder  
with protective cap. Also can be used as a frame ground. Constructed of durable brass for optimal conductivity..  
CARDED PART NUMBERS  
MATERIAL NUMBER  
CATALOG NUMBER  
0BPF0001ZP  
BPF1BP  
Caution:
Fusetaps are not a recommended alternative for adding circuits because they can stress the terminals in the fuse block
.
T
his situation can create a  
loose fitting fuse, which in turn produces excessive heat, which can cause nuisance blows, even melting of the fuse and fuse block and possibly an expensive  
repair in the future. When a fusetap is used, in many cases there is no fuse protecting the new circuit, a condition which can also present a hazard.  
Littelfuse.com/Aftermarket  
36  

Fuse Blocks & Holders  
Fuse Pullers and Battery Accessories  
Fuse Tester and Puller  
00970054N  
Conveniently and easily tests ATO and MINI blade fuses either in or out of the  
fuse block, with or without vehicle battery power. Indicator light on tester glows  
bright green when fuse is good. Fuse puller end allows for easy fuse removal and  
replacement. 24V maximum.  
2
Fuse Pullers  
Fuse puller allows for easy fuse removal and replacement.  
00970025N  
097023  
BOXED PART NUMBERS
 
CARDED PART NUMBERS  
DESCRIPTION  
097019  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
MATERIAL  
NUMBER  
CATALOG  
NUMBER  
00970019X  
097019  
00970019XP  
097019BP  
ATO & MIN
I
F
use Puller / Tester  
097026  
Tri-Puller™ – Glass Fuses, Ceramic Type  
Fuses, ATO and MINI
 
Blade Fuse Puller  
–
097023  
00970023XP  
097023BP  
–
–
–
–
–
097026  
00970026XP  
00970038XPA  
00970053XP  
00970025XPA  
00970054XPA  
097026BP  
MAXI Blade Fuse Puller  
ATO and MINI Fuse Puller  
JCASE Fuse Puller  
097038  
–
–
–
–
–
–
–
097038  
MICRO2 / MICRO3 Fuse Puller  
MCASE Fuse Puller  
Anti-Theft Battery Master Switch  
• Available
 
in two versions, Fused and Detachable.  
• Fused
 
version maintains current to all electrical circuits such as the alarm, on-board computer, central  
locking system and radio memory presets.  
• Detachable
 
version features a special disconnect that allows the battery to easily be removed for anti-  
theft protection. Perfect for seasonal storage needs or easy off vehicle battery charging for Autos,  
Motorcycles, RV
’
s
, Boats, etc.  
• Generate
 
sales with the lowest cost anti-theft devices available on the market today.  
• A
 
simple turn of the knob isolates the battery and makes the vehicle unable to start.  
• Makes
 
anti-theft protection affordable when compared to expensive alarm systems.  
• Eliminates
 
complicated installation — no special electrical or mechanical expertise required.  
• Fits
 
all standar
d
T
o
p Mount Post batteries. Can be used with Side Mount Post batteries by using
a
T
o
p  
Mount Adapter Post (not included).  
• Works
 
on 12 to 24 volt systems up to 135 amperes.  
CARDED PART NUMBERS  
DESCRIPTION  
MATERIAL NUMBER  
CATALOG NUMBER  
0ATD0300ZBP  
ATD300BP  
Anti-theft Battery Master Switch – Fused  
37  
Littelfuse Aftermarket Products Catalog  

Multiple Position Fuse Blocks  
BMZ Series • Battery Mount ZCASE

®

Fuse Holder  
The BMZ fuse holder allows you to mount fusing directly to a post style battery without any special  
hardware. The isolated bolts eliminate the traditional need for nylon nuts and fuses can be assembled  
using standard M8 threaded hardware.  
• Max
 
Continuous Current: 275A  
• Mounts
 
directly to a post style of battery  
• Available
 
in 2 or 3 outputs  
• Fusing
 
directly at the battery allows location of larger power distribution boxes outside of the engine  
compartment while assuring protection of the supply cable  
2  
3-Way  
2-Way  
Download additional technical information at:
littelfuse.com/BMZ  
PART NUMBERS  
POSITIONS  
DESCRIPTION  
BULK  
BOXED  
RETAIL  
882-854  
882-853  
876-199  
901-325  
–
–
–
–
–
–
–
–
2
3
–
–
2 Way Bus Bar & Stud Assembly  
3 Way Bus Bar & Stud Assembly  
Battery Terminal  
Red Rubber 2 or 3 Way Cover  
Kit: 882-854 (2 way bus bar), 876-199 (terminal mount),  
901-325 (red cover), 1X M8 Bolt, 3x M8 Nuts  
–
–
0FHZ00854-BX  
0FHZ00853-BX  
–
–
2
3
Kit: 882-853 (3 way bus bar), 876-199 (terminal mount),  
901-325 (red cover), 3x M8 Nuts  
With Cover  
SMZ Series • Stud Mount ZCASE

®

Fuse Holder  
The SMZ stud mount fuse holder allows you to mount fusing directly to a M8 or M10 stud on applications  
such as batteries, alternators, battery switches or electrical relays.  
• Mounts
 
directly to a M10 or M8 stud  
• Uses
 
high amp ZCASE fuses, (M8) available 40-600A  
• Tin
 
plate coating on the busbar ensures corrosion resistance  
Download additional technical information at:
littelfuse.com/SMZ  
FUSE TERMINAL  
PART NUMBERS  
MOUNTING SIZE  
DETAILS  
NUT (M8)  
0FHZ0201Z  
0FHZ0202Z  
0FHZ0211Z  
0FHZ0212Z  
M8 (8.5mm)  
M8 (8.5mm)  
•
901-525 Fuse/Stud Cover  
901-524 Fuse Cover  
•
•
•
M10 (10.5mm)  
M10 (10.5mm)  
901-525 Fuse/Stud Cover  
901-524 Fuse Cover  
ATO

®

Fuse Blocks with Common Feed  
Multi-position black thermoplastic fuse block for ATO fuses. Contacts are recessed for additional  
safety and a recession in the center of the block accepts a label.  
• Common
 
hot feed – stud terminal is10-32 with hexnut, flat washer and lockwasher  
• Blade
 
terminals are .25″ wide (6.4mm)  
• Four
 
.218″ (5.5mm) diameter mounting holes take #10 screws  
• Size:
 
3.375″ wide x .812″ high (85.7 x 20.6mm)  
• Mounting
 
holes
1
.
06″ (2
7
.
0mm) on centers, widthwise.  
Download additional technical information at:
littelfuse.com/Fuseholders  
MAX  
CONTINUOUS  
CURRENT  
MAX FUSE  
RATING PER  
CIRCUIT  
MOUNTING  
HOLES ON  
CENTERS  
PART NUMBERS  
BOXED  
46377-6-BX 46377-6-BP  
FUSE  
VOLTAGE  
DIMENSIONS  
POSITIONS  
BULK  
RETAIL  
46377-6  
46377-8  
46377-10  
46377-12  
46377-18  
46379-6  
46379-8  
12-24V DC  
12-24V DC  
12-24V DC  
12-24V DC  
12-24V DC  
12-24V DC  
12-24V DC  
150A  
150A  
150A  
150A  
150A  
150A  
150A  
25A  
25A  
25A  
25A  
25A  
25A  
25A  
6
8
2.47″L x 3.375″W x .812″H  
3.09″L x 3.375″W x .812″H  
3.72″L x 3.375″W x .812″H  
4.34″L x 3.375″W x .812″H  
6.22″L x 3.375″W x .812″H  
–
.625″  
1.25″  
1.875″  
2.5″  
46377-8-BX  
46377-10-BX  
46377-12-BX  
46377-18-BX  
46379-6-BX  
46379-8-BX  
–
–
–
–
–
–
10  
12  
18  
6
4.375″  
–
8
–
–
Littelfuse.com/Aftermarket  
38  

Fuse Blocks & Holders  
Multiple Position Glass Fuse Blocks  
ATO

®

Fuse Blocks with 1/4″ Quick Connect Terminals  
Use with ATO fuses up to 15 amps. Available in 5 pole unit with removable clear protective cover.  
Available in side or bottom positioned 1/4″ Q.C. terminal configurations. Unit with bottom Q.C. terminals  
includes detachable side mounting brackets.  
Download additional technical information at:
littelfuse.com/Fuseholders  
2
PART NUMBERS  
PROTECTIVE  
DETAILS  
AMPERAGE  
CATALOG  
NUMBER  
COVER  
BULK 10-PC  
CARDED  
03500417TXN 03500417XP
 
350417BP  
ꢀ” Q.C. side position  
2-20A  
•
•
03500418TXN 03500418XP
 
350418BP ꢀ”
 
Q.C. bottom position (includes mounting brackets)  
* Please inquire about additional bulk quantities  
25-30A  
Omni-Blok

®

Fuse Blocks with 1/4″ Quick Connect Terminals  
For 1/4″ x 1-1/4″ glass fuses. Available in one through twelve pole units. Units may be easily broken apart as  
needed to obtain the desired number of poles. Rated at 20A, 300 V  
Download additional technical information at:
littelfuse.com/Fuseholders  
PART NUMBERS  
POLES  
VOLTAGE  
AMP  
BULK  
CARDED  
–
03540801ZXGY  
03540802ZXGY  
03540804ZXGY  
1
2
4
300V  
300V  
300V  
20A  
20A  
20A  
0OMN0002XP  
0OMN0004XP  
Common Hot Feed Glass Fuse Block  
Fiber base with
1
1
/64″ (4.4mm) diameter mounting holes. Solid brass busbar, phospho
r
–
bronze fuse clips.  
Brass terminals and screws.  
Download additional technical information at:
littelfuse.com/Fuseholders  
PART NUMBERS  
MAX FUSE RATING  
PER CIRCUIT  
FUSE  
DIMENSIONS  
BUSBAR  
POSITIONS  
BULK  
BOXED  
RETAIL  
M-414-01-BP  
–
M-414-01  
M-415-01  
M-641-01  
–
–
20A  
20A  
20A  
20A  
20A  
4
5
2.75″L x 2.24″W x .625″H  
3.50″L x 2.24″W x .625″H  
4.25″L x 2.24″W x .625″H  
5.75″L x 2.24″W x .625″H  
8.75″L x 2.24″W x .625″H  
•
•
•
•
•
M-641-01-BX M-641-01-BP  
6
M-643-01 M-643-01-BX
 
M-643-01-BP  
8
–
–
–
12  
M-674 • Combination Glass Fuse Block and Terminal Block  
Combination Fuse Block &
T
e
rminal Block For SFE 20A or 3AG (AGC) fuses. Common hot feed to four  
independently-fused circuits, and common ground strip for four circuits. Solid brass busbars, terminals  
and terminal screws. Nickel-plated phospho
r
–
bronze fuse clips.
T
w
o eyelet holes for mounting with 3/16″  
(4.8mm) screws, 2.25″ (5
7
.
2mm) on centers.  
Download additional technical information at:
littelfuse.com/Fuseholders  
PART NUMBERS  
MAX FUSE RATING  
PER CIRCUIT  
FUSE  
POSITIONS  
DIMENSIONS  
BUSBAR  
BULK  
BOXED  
RETAIL  
–
M-674-BX  
M-674-BP  
20A  
4
3.50″L x 2.75″W x .781″H  
•
Laminated Base Fuse Block with Screw Terminals  
For 1/4″ x 1-1/4″ glass fuses. Available in one through twelve pole units. Rated at 20A, 300
V
.  
Download additional technical information at:
littelfuse.com/Fuseholders  
PART NUMBERS  
PART NUMBERS  
POLES VOLTAGE  
AMP  
POLES VOLTAGE  
AMP  
BULK  
BOXED  
BULK  
BOXED  
03560001Z  
03560002Z  
03560004Z  
03560006Z  
03560009Z  
03560010Z  
03560011Z  
03560012Z  
–
–
–
–
1
2
4
6
300V  
300V  
300V  
300V  
20A  
20A  
20A  
20A  
–
–
–
–
9
300V  
300V  
300V  
300V  
20A  
20A  
20A  
20A  
10  
11  
12  
39  
Littelfuse Aftermarket Products Catalog  

T
e
rminal Blocks  
M-42X Individual Feed Screw Terminal Blocks  
Moisture-resistant molded Bakelite insulator base with barrier strips. Nickel-plated brass terminal links  
and 8-32 binding head screws.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
2  
PART NUMBERS  
BOXED  
TERMINALS  
NUMBER OF  
POSITIONS  
MOUNTING HOLE  
DIMENSION  
DIMENSIONS  
BULK  
RETAIL  
MATERIAL  
SIZE  
M-426  
M-427  
M-428  
M-429  
M-456  
M-426-BX  
M-427-BX  
M-428-BX  
M-429-BX  
M-456-BX  
M-426-BP  
M-427-BP  
M-428-BP  
M-429-BP  
–
4
6
Nickel-Plated Brass  
Nickel-Plated Brass  
Nickel-Plated Brass  
Nickel-Plated Brass  
Nickel-Plated Brass  
8-32  
8-32  
8-32  
8-32  
8-32  
3.22″L x 1.31″W x .67″H  
4.33″L x 1.31″W x .67″H  
5.46″L x 1.31″W x .67″H  
6.59″L x 1.31″W x .67″H  
8.84″L x 1.31″W x .67″H  
2.81″ (71.4mm) on centers  
3.93″ (99.9mm) on centers  
5.06″ (128.5mm) on centers  
6.19″ (157.2mm) on centers  
8.44″ (214.4mm) on centers  
8
10  
14  
4721 Individual Feed Stud Terminal Blocks  
Moisture-repellent phenolic insulator base with brass stud terminals. Hexnuts, flat washers and  
lockwashers included.
T
w
o mounting holes accept 3/16″ (4.8mm) screws (not included).  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
PART NUMBERS  
BOXED  
TERMINALS  
NUMBER OF  
POSITIONS  
MOUNTING HOLE  
DIMENSION  
DIMENSIONS  
BULK  
RETAIL  
MATERIAL  
SIZE  
4721-P2  
4721-P3  
4721-P4  
4721-P5  
4721-P6  
4721-P8  
4721-P2-BX  
4721-P3-BX  
4721-P4-BX  
4721-P5-BX  
4721-P6-BX  
4721-P8-BX  
–
–
–
–
–
–
–
–
–
2
3
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
10-32  
10-32  
10-32  
10-32  
10-32  
10-32  
10-32  
10-32  
10-32  
2.68″L x .5/8″W x 27/32″H  
3.25″L x .5/8″W x 27/32″H  
3.87″L x .5/8″W x 27/32″H  
4.5″L x .5/8″W x 27/32″H  
5.12″L x .5/8″W x 27/32″H  
6.37″L x .5/8″W x 27/32″H  
7.62″L x .5/8″W x 27/32″H  
8.87″L x .5/8″W x 27/32″H  
10.12″L x .5/8″W x 27/32″H  
1.87″ (47.5mm) on centers  
2.50″ (63.5mm) on centers  
3.12″ (79.2mm) on centers  
3.75″ (95.3mm) on centers  
4.38″ (111.3mm) on centers  
5.62″ (142.7mm) on centers  
6.87″ (174.5mm) on centers  
8.12″ (206.2mm) on centers  
9.37″ (238.0mm) on centers  
4
5
6
8
4721-P10 4721-P10-BX  
4721-P12 4721-P12-BX  
4721-P14 4721-P14-BX  
10  
12  
14  
4758 & 4755 Individual Feed Stud Terminal Blocks  
Moisture-repellent molded insulator base with barrier strips.
T
w
o mounting holes accept 1/4″ (6.3mm)  
screws. Hardware sold separately.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
PART NUMBERS  
TERMINALS  
NUMBER OF  
POSITIONS  
MOUNTING HOLE  
DIMENSION  
DIMENSIONS  
BULK  
BOXED  
RETAIL  
MATERIAL  
SIZE  
4758  
4755  
4758-BX  
4755-BX  
–
–
4
5
Steel  
Steel  
10-24  
10-24  
4.5″L x .5/8″W x 27/32″H  
5.25″L x .5/8″W x 27/32″H  
3.75″ (95.3mm) on centers  
4.5″ (114.3mm) on centers  
Littelfuse.com/Aftermarket  
40  

Fuse Blocks & Holders  
T
e
rminal Blocks  
M-449 & M-448 Common Busbar Terminal Blocks  
Moisture-resistant molded thermoplastic insulator base with solid brass busbar that safely carries  
up to 50A.
T
w
o 1/4-20 brass studs with hexnuts. 8-32 round head screws for attachment of  
wires.
T
w
o mounting holes accept No. 10 countersink flathead screws that are 5.19″ (13
1
.
5mm)  
on center for 10-gang version, and 8.31 (2
1
1
.
07mm) on center for 20-gang versions.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
2
PART NUMBERS  
BOXED  
TERMINALS  
MATERIAL SIZE  
NUMBER OF  
POSITIONS  
DIMENSIONS  
BUSBAR  
BULK  
M-449  
RETAIL  
M-449-BX  
M-448-BX  
–
M-449-BP  
10  
20  
20  
Brass  
Brass  
8-32 5.75″L
 
x 1.25″W x 1.031″H  
8-32 5.75″L
 
x 1.25″W x 1.031″H  
•
•
•
M-448  
–
–
M-448-02  
Tin-Plated Brass
 
8-32 8.875″L
 
x 1.25″W x 1.031″H  
46206-04 Common Busbar Terminal Blocks  
Moisture-repellent thermoset plastic insulator base with 3/16″ (4.76m) diameter mounting holes. Eyelets  
are 3.125″ (79.4mm) on centers.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
PART NUMBERS  
BOXED  
TERMINALS  
NUMBER OF  
POSITIONS  
DIMENSIONS  
BUSBAR  
BULK  
RETAIL  
MATERIAL  
Brass  
SIZE  
46206-04  
46206-04-BX  
–
4
10-32  
3 7
/
8″L x 5/8″W x 27/32″H  
•
86099 Brass Busbars  
Solid Brass busbar meant for mounting circuit protection including fuses and circuit breakers. Busbars  
tested to 70A with temperature rise no greater than 55°C.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
PART NUMBERS  
NUMBER OF  
POSITIONS  
MOUNTING HOLE  
DIMENSION  
MATERIAL  
DIMENSIONS  
BULK  
BOXED  
RETAIL  
–
86099-2-BX  
86099-3-BX  
86099-4-BX  
86099-5-BX  
–
–
–
–
2
3
4
5
Brass  
Brass  
Brass  
Brass  
1.53” long (38.9mm)  
2.43” long (61.7mm)  
3.34” long (84.8mm)  
4.24” long (197.7mm)  
86099-3  
86099-4  
86099-5  
910” (23.1mm) on centers,  
0.21” (5.3mm) diameter.  
86126 Copper Busbars  
Solid copper busbars meant for mounting circuit protection including fuses and circuit breakers.  
Download additional technical information at:
littelfuse.com/
T
e
rminalBlocks  
PART NUMBERS  
NUMBER OF  
POSITIONS  
MOUNTING HOLE  
DIMENSION  
MATERIAL  
DIMENSIONS  
BULK  
BOXED  
RETAIL  
1.41” x .560”  
(35.8 x 14.2mm)  
3.23” x .560”  
(82.1 x 14.2mm)  
5.05” x .560”  
(128.3 x 14.2mm)  
6.87” x .560”  
(174.5 x 14.2mm)  
10.51” x .560”  
(267.0 x 14.2mm)  
.910” (23.11mm)  
on centers  
2.73” (69.34mm)  
on centers  
4.55” (115.57mm)  
on centers  
6.37” (161.79mm)  
on centers  
86126-2  
86126-4  
86126-6  
86126-8  
86126-2-BX  
86126-4-BX  
86126-6-BX  
86126-8-BX  
–
–
–
–
–
2
4
Copper  
Copper  
Copper  
Copper  
Copper  
6
8
10.01” (254.25mm)  
on centers  
86126-12 86126-12-BX  
12  
41  
Littelfuse Aftermarket Products Catalog  

AFTERMARKET FUSE HOLDERS  
COMPACT DESIGNS SAVE SPACE & REDUCE WIRE CONNECTIONS  
___________________________________________________  
SMZ SERIES STUD MOUNT ZCASE

®

FUSE HOLDER  
The SMZ stud mount fuse holder allows you to mount fusing directly to a M8 or M10 stud on applications such as batteries, alternators,  
battery switches or electrical relays. The SMZ stud mount fuse holder features a compact design which saves space and eliminates the  
need to wire in a separate fuse holder or power distribution module.  
2  
Download additional technical information at:
littelfuse.com/SMZ  
Specifications  
Voltage Rating:  
80V DC or max rating of the fuse  
400A  
Max Continuous Current:  
Available Fuse Rating:  
Fuse Terminal Torque:  
Operating Temp:  
40- 600A  
M8 Nut: 14
 
2 Nm  
-40° to 105° C  
0FHZ0201Z  
0FHZ0211Z  
PART NUMBERS  
DESCRIPTION  
0FHZ0202Z  
0FHZ0212Z  
0FHZ0201Z  
0FHZ0202Z  
0FHZ0211Z  
0FHZ0212Z  
M8 SMZ Fuse Holder with Fuse and Stud Cover  
M8 SMZ Fuse Holder with Fuse Cover  
M10 SMZ Fuse Holder with Fuse and Stud Cover  
M10 SMZ Fuse Holder with Fuse Cover  
3-Pole SMZ  
ZCASE Fuses sold separately  
ZCASE Fuses on Page 17  
Single SMZ  
Datasheet  
Instructions Sheet  
2D Print  
BMZ SERIES BATTERY MOUNT ZCASE

®

FUSE HOLDER KITS  
The BMZ battery post mount fuse holder allows you to mount fusing directly to a post style battery terminal. The BMZ series accepts the  
Littelfuse proprietary ZCASE fuse that is available in 40-600A ratings with similar characteristics to the MEGA

®

fuse. The BMZ post mount  
fuse holder mounts directly to the battery without any need for additional mounting hardware and is available in 2 or 3-pole versions.  
Download additional technical information at:
littelfuse.com/BMZ  
Specifications  
Max Voltage Rating:  
Max Continuous Current:  
Available Fuse Rating:  
Fuse Terminal Torque:  
Battery Terminal Torque:  
Operating Temp:  
32V DC or max rating of the fuse  
275A  
40- 600A  
M8 Nut: 14
 
2 Nm  
5.4 0.9
 
Nm @ 540 RPM  
-40° to 125° C  
3-Way  
2-Way  
PART NUMBERS  
0FHZ00854-BX  
0FHZ00853-BX  
DESCRIPTION  
Kit: 882-854 (2 way bus bar), 876-199 (terminal mount),  
901-325 (red cover), 1X M8 Bolt, 3x M8 Nuts  
Kit: 882-853 (3 way bus bar), 876-199 (terminal mount),  
901-325 (red cover), 3x M8 Nuts  
Individual Components  
Fuses sold separately  
With Cover  
Datasheet  
Instructions Sheet  
2D Print  
Littelfuse.com/Aftermarket  
42  

Power Distribution  
Modules  
Power Distribution Modules (PDMs) are devices that accept electrical power from one  
or more wires (inputs) and then distribute it to multiple cables (outputs). The PDMs also  
accept power protection and control devices from one or more fuse, circuit breaker,  
relay, diode, or even solid state and electronic circuitry and distribute to multiple outputs.  
Blade or Bolt-Down Fuse?  
DC (automotive) fuses are offered in two basic forms: Blade or Bolt Down.  
Blade & Cartridge
fuses can be hand inserted into a fuse holder
.
T
hese fuses provide  
protection for several amperage ratings up to 70A. They are well suited to protect  
smaller to medium diameter wires that are usually some distance from the battery.  
Single blade fuse holders are often called ‘In-Line’ fuse holders as they are spliced  
into the wiring. Remember to place the fuse holder as close to the battery and as far  
away from the load as possible, so that it protects the wire from a short anywhere  
along its length. Any short between the power source and the fuse is not protected.  
Littelfuse blade fuses include: MICRO2

®

, MICRO3

®

, MINI

®

, LP MINI

®

,
A
TO

®

, MAXI,  
MCASE

®

, MCASE+

®

, JCASE

®

and LP JCASE

®

.  
Bolt Down
fuses need to be secured to the fuse holder with a screw or nut/bolt.  
These fuses provide protection from 30A to 600A. They are well suited to protect  
medium to large diameter wires that are usually closer to the battery. Ring terminals  
are crimped onto cables that are connected to these holders and spliced into the  
wiring. Remember to place the fuse holder as close to the battery and as far away  
from the load as possible, so that it protects the wire from a short anywhere along  
its length. Any short between the power source and the fuse is not protected which  
is why you should have master fusing as close the battery as possible. Littelfuse bolt-  
down fuses include: MIDI

®

, MEGA

®

, CF8 and ZCASE

®

.  
Also, there are still a wide variety of applications that use glass tube fuses
.
T
hese are  
typically lower current values and are becoming less popular for most automotive  
applications due to their size, form factors, and lack of color coding.  
43  
Littelfuse Aftermarket Products Catalog  

Hard-Wired Boxes  
HWB Series – Compact Sealed Hard-Wired Boxes for 2.8mm Style Fuses & Relays  
The HWB series hard-wired boxes are sealed units that accept any 2.8mm style fuses, relays, circuit breakers or diodes depending  
on which HWB model is selected. The HWB series is the perfect fit for accessory circuits and overflow circuits from your main power  
distribution module.  
The series features durable construction, IP67 & IP69K ratings, compact sizes, gasket sealed covers and multiple mounting types. See  
chart below for specific details
.
T
he HWB series eliminates the use of internal bussing allowing the user or design engineer to customize  
the circuitry utilizing direct wire-to-component connections. TPAs (terminal position assurance locks) give secondary locking protection of  
the wire leads, which aid in prevention of leads from being pulled out and snap onto the back after wires are installed.  
• Accepts
 
a combination of 2.8mm components – MINI

®

fuses, relays, circuit breakers or diodes. (sold separately)  
• Cover
 
tethers available to prevent loss of component during service.  
• HWB60
 
series are modular and can be dovetailed together to expand circuit protection capacity. They can also be interlocked to other  
PDMs and fuse holders (FLEC Flexible Electrical Control Center and MEGA/MIDI Flex fuse holder)  
3
• HWB60
 
and HWB18 series uses Delphi Metri-Pack 280 terminals, cable seals and cavity plugs. Download datasheet for specific details.  
• HWB12
 
and HWB6 series are available with black or clear covers for easy component status identification.  
• HWB12
 
and HWB6 series use TYCO MCP terminals, cable seals and cavity plugs. See datasheet for specific details.  
Datasheet, 3D Models, 2D Prints and additional information:
littelfuse.com/HWB  
HWB60-AL  
HWB60  
HWB18  
HWB12  
HWB6  
TERMINALS  
PART NUMBERS  
KIT CONTENTS  
(sold separately)  
MAX  
MAX FUSE  
NUMBER OF
 
MOUNTING  
INGRESS  
SERIES  
CONTINUOUS RATING
 
PER  
DIMENSIONS  
CAVITIES  
TORQUE PROTECTION  
BULK  
RETAIL CURRENT  
CIRCUIT  
HWB60-AL PDM71001ZXM  
HWB60-AL PDM71003ZXM  
HWB60 PDM21001LXM  
HWB18 PDM31001ZXM  
HWB18 PDM31002ZXM  
HWB12 PDM33001ZXM  
HWB12 PDM33003ZXM  
HWB12 PDM33004ZXM  
–
–
–
–
–
–
–
–
–
–
–
250A  
250A  
250A  
200A  
200A  
130A  
130A  
130A  
68A  
30A  
30A  
30A  
30A  
30A  
30A  
30A  
30A  
30A  
30A  
30A  
60  
60  
60  
18  
18  
12  
12  
12  
6
4-6 Nm  
4-6 Nm  
4-6 Nm  
IP67 & IP69K
 
113x52x82mm  
IP67 & IP69K
 
113x52x82mm  
IP67 & IP69K
 
113x52x82mm  
•
•
•
•
•
•
•
Black  
Black  
Black  
Black  
Black  
Clear  
Clear  
Black  
Clear  
Clear  
Black  
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
5.5-6.5 Nm
 
IP67 & IP69K
 
60x38x74mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
60x38x74mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
83x70x44mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
83x70x44mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
83x70x44mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
71x64x36mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
71x64x36mm  
5.5-6.5 Nm
 
IP67 & IP69K
 
71x64x36mm  
•
•
•
•
•
HWB6  
HWB6  
HWB6  
PDM32001ZXM  
PDM32003ZXM  
PDM32004ZXM  
•
•
•
•
•
•
•
•
68A  
6
•
•
68A  
6
Littelfuse.com/Aftermarket  
44  

Power Distribution Modules  
Power Distribution Modules  
HWA20 Series • ATO

®

Fuse Hard-Wired Box  
Compact hard-wired fuse holder holds up to 10 ATO blade fuses, with a combined amperage up to  
210A. Perfect for accessory circuits, overflow circuits from main power distribution module, or as a  
main module on smaller vehicles.  
• Without
 
internal bussing: enables the user to customize the circuitry.  
• Dovetail
 
slots on the sides of the box interlock with other units.  
• Easy
 
to connect wires plug into the back of the unit using industry-standard
T
y
co sealed power terminals.  
Download additional technical information at:
littelfuse.com/HWA20  
PART NUMBERS  
BULK RETAIL  
HWA20 PDM61001ZXM  
CONTENTS  
MAX  
CONTINUOUS  
CURRENT  
MAX FUSE  
RATING PER  
CIRCUIT  
FUSE  
MOUNTING  
TORQUE  
INGRESS  
3
SERIES  
DIMENSIONS  
POSITIONS  
PROTECTION  
COVER GASKET
 
TPAs  
–
210A  
40A  
10  
4-6 Nm  
IP67  
161x40x52mm  
•
•
•
MTR Series • (2+2) MINI

®

& JCASE

®

Fuse Hard-Wired Box  
Sealed low to medium current fuse holder houses two JCASE cartridge fuses and two MINI bladed fuses.  
Holder is gasket-sealed to protect fuses from moisture and contamination. Fuses are internally bussed to  
a single main power stud – one input powers four fuse circuits. Utilizes the MINI fuse for fast-acting 2-30A  
circuit protection and the JCASE cartridge style fuse with increased time delay for 20-60A medium current  
circuits. Output circuits are designed for use with Delphi terminals.  
Download additional technical information at:
littelfuse.com/MTR  
PART NUMBERS  
CONTENTS  
MAX  
CONTINUOUS  
CURRENT  
MAX INPUT  
CURRENT  
FUSE  
POSITIONS  
MOUNTING  
TORQUE  
INGRESS  
PROTECTION  
SERIES  
DIMENSIONS  
COVER GASKET
 
TPAs  
BULK  
RETAIL  
MTR  
BPDMA104HXF1  
–
100A  
2-60A  
4
6-8 Nm  
IP67  
86x34x77mm  
•
•
•
LTX Series • 4 position MEGA

®

& 2 position MIDI

®

Fuse Box  
The LTX Power Distribution Module is a high current sealed primary fuse box that can be placed in the  
battery box, or near the battery box to fuse major feeder cables. Featuring bussed input to all 6 MEGA and  
2 MIDI fuses. All bolt down connections are made inside of the seals which enhances the environmental  
protection of the box.  
Download additional technical information at:
littelfuse.com/LTX  
PART NUMBERS  
CONTENTS  
MAX  
CONTINUOUS  
CURRENT  
FUSE  
POSITIONS  
MOUNTING  
TORQUE  
INGRESS  
PROTECTION  
SERIES  
VOLTAGE  
DIMENSIONS  
COVER GASKET
 
BUSBAR  
BULK  
RETAIL  
LTX  
07981002ZXS  
–
6-32V DC  
240A  
6
10-12 Nm  
IP66  
231x312x60mm  
•
•
•
SL Series • 350A • Power Distribution Module  
The SL Series provides main battery shutdown from a remote location, optional manual control knob  
switches high-amp circuits, three switched 30A to 200A MIDI® fuse location, four unswitched 24-hour  
1A-20A ATO® fuse locations and eliminates significant factory or field interconnections  
•
Littelfuse Remote Control Switch: 880092  
Download additional technical information at:
littelfuse.com/SL  
MAX FUSE RATING  
PART NUMBERS  
BULK  
CONTENTS  
MAX  
CONTINUOUS  
CURRENT  
PER CIRCUIT  
FUSE  
TERMINAL  
INGRESS  
SERIES  
DIMENSIONS  
POSITIONS  
STUD TORQUE  
PROTECTION  
COVER  
GASKET  
MIDI  
170A  
ATO  
SL  
880076  
350A  
30A  
7
20 Nm  
IP59K  
152x102x45mm  
•
45  
Littelfuse Aftermarket Products Catalog  

Power Distribution Modules  
MDB Series • MIDI

®

Fuse Distribution Box  
Internally bussed, wate
r
–
proof and dust-proof fuse holder developed for high current loads, and harsh  
conditions. The unit is well-suited for nea
r
–
the-battery applications and can be mounted in exposed locations  
to fit your design. Available for 2 or 3 MIDI fuses and includes the cover seal and M5 thread bolts for a fuse  
installation. Kits include seals, plugs and caps. Fuses are sold separately.  
• AssureLatch™
 
T
e
chnology keeps the cover securely in place while allowing for fast service.  
• Included
 
tether connects cover to base preventing misplacement.  
• The
 
module is internally bussed allowing for high current power distribution.  
• Sealed
 
to IP67 and IP69K for maximum flexibility in mounting location.  
Download additional technical information at:
littelfuse.com/MDB  
3
PART NUMBERS  
MAX  
MAX FUSE  
MOUNTING  
TORQUE  
INGRESS  
PROTECTION  
VOLTAGE CONTINUOUS RATING
 
PER  
DIMENSIONS  
CONTENTS  
CURRENT  
CIRCUIT  
BULK  
BOXED  
04980932ZXT  
–
2
3
2
3
6-58V DC  
6-58V DC  
6-58V DC  
6-58V DC  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
200A  
6-8 Nm  
6-8 Nm  
6-8 Nm  
6-8 Nm  
IP67 & IP69K
 
131x68x38mm 2-pole
 
box with busbar and nuts  
IP67 & IP69K
 
131x68x38mm 3-pole
 
fuse box with busbar and nuts  
04980933ZXT  
–
Output:  
–
–
04980932.X  
04980933.X  
IP67 & IP69K
 
131x68x38mm  
IP67 & IP69K
 
131x68x38mm  
Input:  
2x 6-10 mm² seal  
3x 10-16 mm² seal  
1x plug & 1x 6-16 mm² cap  
1x 25 mm² cap  
1x 25 mm² seal  
LX Series • 200A & 600A • ATO

®

& MIDI

®

Fuse PDM  
Protect high and low-amp circuits while providing a collection point for ground returns,  
and eliminate battery box clutter and damage to battery terminals when adding  
circuits. Combines an ignition protected fuse block with screw termination. Holds  
four 30A-200A MIDI fuses and six 1A-30A ATO fuse locations. Negative bus provides  
common location for ground returns.  
880089  
• The
 
880094 provides one fused input feeding the unit and other fuses while, the 880089  
has an unfused input feeding the fuse circuits.  
880094  
Download additional technical information at:
littelfuse.com/LX  
MAX FUSE RATING  
PER CIRCUIT  
PART NUMBERS  
BULK  
CONTENTS  
MAX CONT.  
CURRENT  
FUSE  
TERMINAL  
INGRESS  
SERIES  
DIMENSIONS  
POSITIONS STUD
 
TORQUE PROTECTION  
COVER  
GASKET  
PULLER  
MIDI  
170A  
170A  
ATO  
30A  
30A  
880089  
600A  
200A  
10  
10  
20 Nm  
20 Nm  
IP59K  
IP59K  
165x127x51mm  
165x127x51mm  
•
•
•
•
•
•
LX  
880094  
XT Series • 350A • ATO

®

& MIDI

®

Fuse PDM  
The XT combines an ATO fuse block that has integrated sealed plug outputs (FCI APEX 2.8mm female  
4-way connector p/n 54200409) and a MIDI fuse block that consolidates up to seven circuits from  
1–200A. Three 30–200A MIDI fuse locations are ideal for high-amp circuits and four 1–40A ATO fuse  
locations for low-amp circuits. Tin-plated copper busbar and stainless steel studs and hardware provides  
superior corrosion resistance.  
Download additional technical information at:
littelfuse.com/XT  
MAX FUSE RATING  
PER CIRCUIT  
PART NUMBERS  
CONTENTS  
MAX  
CONTINUOUS  
CURRENT  
FUSE  
TERMINAL  
INGRESS  
SERIES  
DIMENSIONS  
POSITIONS  
STUD TORQUE  
PROTECTION  
COVER  
GASKET  
BULK  
MIDI  
170A  
ATO  
XT  
880073  
350A  
30A  
7
20 Nm  
IP59K  
152x102x45mm  
•
•
Littelfuse.com/Aftermarket  
46  

Power Distribution Modules  
Power Distribution Modules  
FLEC

®

Series • Configurable Flexible Electrical Center  
The Flexible Electrical Center (FLEC) is a power distribution module for the commercial vehicle  
market. It accommodates circuit protection components in a compact, sealed footprint. The PCB  
accepts active and passive devices. Part number below is a standard market version but FLEC is  
configurable to your custom electrical schematic and can be programmed to create a simple  
“plug-and play” system.  
• High
 
component density maximizes available space and limits the number of additional units  
required.  
• The
 
versatile nature of the FLEC unit means it can accept a large number of component types.  
• Rugged
 
and sealed, the unit boasts an IP67 rating which allows it to be mounted in locations  
susceptible to moisture and dirt without any adverse effects  
3
Download additional technical information at:
littelfuse.com/FLEC  
MAX FUSE  
RATING  
FUSE  
CAPACITY  
RELAY  
CAPACITY  
INGRESS  
OUTPUT  
SERIES  
PART NUMBER  
DESCRIPTION  
VOLTAGE  
MAX LOAD  
PROTECTION CONNECTORS  
FLEC  
FLEC  
FLEC3000Z-0  
With MINI Fuses & Relays  
No Fuses or Relays  
12-24V DC  
12-24V DC  
300A  
300A  
30A  
30A  
28  
28  
18  
18  
IP67  
IP67  
Delphi GT  
Delphi GT  
FLEC3000Z-0U  
MiniFlec Series • 150A • Connectorized Power Distribution Module  
The standard MiniFlec is a compact, front access, internally bussed, connectorized, sealed power  
distribution module, suitable for mounting in rugged commercial vehicle applications An internally  
mounted Printed Circuit Board (PCB) allows bussed connections to a large number of devices.  
• Designed
 
for panel mounting (rear fed connectors). Base compression limiters prevent  
over-torquing when unit is mounted  
•
T
e
thered
 
cover securely latches to base, with positive AssureLatch yellow latches  
Download additional technical information at:
littelfuse.com/MINIFLEC  
PART NUMBERS  
BULK  
MAX  
LOAD  
INPUT MOUNTING  
INGRESS  
PROTECTION  
SERIES  
FUSE RATING RANGE  
DIMENSIONS  
RELAY CAPACITY  
STUD  
TORQUE  
3 Form C 280 Series Micro Relays,  
3 Form A Ultra Micro Relays,  
1 ISO Micro Relay  
MINI

®

Fuse: 2-30A  
MINIFLEC  
LFMX0007Z-01  
150A  
M8  
12-15Nm  
IEC 529 IP67/69K
 
157mm x 96mm x 126mm  
MCASE+

®

Fuse: 15-60A  
EPC Series • 200A • Connectorized Power Distribution Module  
The standard EPC is an internally bussed, connectorized, sealed power distribution module, suitable for  
mounting in rugged commercial vehicle applications. The EPC is a product that has dense concentration  
of high power circuits and accepts plug devices like automotive fuses, diodes and relays to protect and  
control complex electrical systems. An internally mounted Printed Circuit Board (PCB) allows bussed  
connections to a large number of devices.  
Download additional technical information at:
littelfuse.com/EPC  
PART NUMBERS  
BULK  
MAX  
LOAD  
MOUNTING  
TORQUE  
INGRESS  
PROTECTION  
SERIES  
FUSE RATING RANGE  
DIMENSIONS  
RELAY CAPACITY  
Tailor to application – Up to 3  
Form C 280 and 6 Form A 280 Relays  
EPC  
LFMX0006Z-01  
200A  
5 to 30A  
6 – 8 Nm  
IP67 / IP69K  
179mm x 155mm x 69 mm  
FHZ Series • 400A • Power Distribution Module  
The 5 Stud ZCASE Fuse Holder uses a single power input (usually with a ZCASE shunt) and a common  
busbar to feed up to 4 additional ZCASE fused circuits. Freely interchangeable ZCASE fuse ratings;  
configurable stud size (M6, M8, or M10); and available 2-, 3-, 4-, or 5-position busbars allow for a wide  
range of possible configurations.  
Download additional technical information at:
littelfuse.com/5StudZCASE  
MAX FUSE  
RATING  
FULL  
ASSEMBLY  
SERIES  
PART NUMBER  
DESCRIPTION  
AMPERAGE  
CONTACT TEMP  
DIMENSIONS  
FHZ  
FHZ  
FHZ  
FHZ  
0FHZ0001Z  
0FHZ0002Z  
0FHZ0003Z  
0FHZ0005Z  
Assembly with Bolts and Bus Bar  
Full Assembly with M10 Input  
Box Only for Configuration  
•
•
400A  
40-600A  
-40° to 105° C  
217mm x 86mm x 59mm  
Full Assembly with M8 Input  
47  
Littelfuse Aftermarket Products Catalog  

Ingress Protection Explained  
Harsh Environments and Ingress Protection Ratings  
Environmental factors play a huge role in a product
’
s
a
bility to do its job and survive the lifetime of the equipment.  
Ingress Protection, or I
P
,
i
ndicates the degree of protection of a power distribution module. IP ratings are a measure  
of how resistant a part is to environmental contaminants such as debris, dust, and water. IP rating selections should  
be based on where the PDM will be mounted and what type of environment the equipment will be used in.  
The numbers following IP represent levels of sealing and can range from no sealing (IP00) to protection against dust  
and continuous immersion in water (IP68). The table below provides a description of the protection at each level.  
1st Digit – SOLID  
2nd Digit – LIQUID  
3
Degree of protection against solid objects  
Degree of protection against water  
1
1
Protected against a solid  
object greater than 50mm  
Protected against  
vertically falling water drops  
2
Protected against vertical water  
drops when enclosure tilted  
up to 15 degree angle  
2
Protected against a solid  
object greater than 12.5mm  
3
Protected against a solid  
object greater than 2.5mm  
3
Protected against spraying water  
from up
 
to a 60 degree angle  
4
Protected against a solid  
object greater than 1.0mm  
4
Protected against splashing water  
5
Dust Protected. Prevents ingress  
of dust sufficient to cause harm  
5
Protected against water jets  
6
Protected against powerful  
water jets  
6
Dust tight. No ingress of dust.  
7
Protected against the effects of  
temporary immersion in water  
Example  
between 15cm and 1m for 30 minutes  
IP
6
7  
8
Protected against the effects of  
continuous immersion in water  
under conditions agreed between  
manufacturer and user  
Dust tight. No ingress of  
dust. Protected against  
effects of temporary  
submersion in water.  
9K  
Protected against close-range  
high pressure, high temperature  
spray downs  
Littelfuse.com/Aftermarket  
48  

Battery  
Management  
Isolators or Combiners?  
Battery Isolators are passive (not intelligent) devices
.
T
hey are a basic technology that  
prevents current from draining from one battery into the other. As current passes  
through the internal diodes there
’
s a
l
oss of efficiency, that equates to a voltage loss  
of 10-15%. Another problem arises when battery isolators are used with the more  
recent ‘smart alternators
’
.
S
uch alternators incorporate sensors which ‘read’ the state  
of the battery, but the isolator
’
s
d
iodes interfere with the alternator
’
s
s
ensors. It is  
therefore important to use a battery combiner in such application.  
Battery combiners provide the same function as isolators, but without the substantial  
voltage loss, and they work in harmony with smart alternators. They also may have  
additional useful features, such as boost; they are smaller and lighter; and since they  
are installed between the battery banks, there is no need to cut the original OEM  
heavy cable from alternator to battery.  
No More Dead Batteries!  
If you leave a fully charged battery connected in an inactive vehicle, it could be dead  
in as little as two months. Vehicles have electronics that continue to draw small  
quiescent currents to maintain their memory, even when the vehicle is off. Over an  
extended period of time this small current can drain the battery. Complete discharge  
of the battery can cause permanent damage and prevent proper battery recharging.  
If your vehicle requires short or long term storage and has a lot of electronics  
(computer
,
T
V
,
s
tereo, etc) a Low Voltage Disconnect can be installed to automatically  
disconnect these components when battery voltage falls below a critical threshold  
and automatically reconnects when the battery is recharged. This lengthens the  
storage life of your battery.  
49  
Littelfuse Aftermarket Products Catalog  

Battery Isolators  
85-200A Smart Battery Isolators  
Battery Combiners are hybrid electronic/electromechanical relays that prevent loads on the auxiliary battery  
from draining the starting battery. This type is more flexible than Diode Battery Isolators: works with all  
types of alternator; it is smaller and lighter; no efficiency loss due to diodes;
 
allows bi-directional charging  
from the alternator or from shore power; reduces the load on the charging system by not connecting the  
auxiliary battery until the primary battery is charged to 13.2
V
.  
• Works
 
with most types of alternators  
• Smaller
 
and lighter than traditional isolators  
• No
 
efficiency losses due to diodes  
• Allows
 
bi-directional charging from the alternator or from shore power  
• Reduces
 
the load on the charging system by not connecting the auxiliary battery until the primary  
battery is charged to 13.2V extending the life of expensive charging components.  
Datasheet, wiring diagram, and 2D prints:
littelfuse.com/BatteryManagement  
PART NUMBERS  
BULK BOXED  
4
TERMINAL INGRESS  
STUDS PROTECTION  
AMPS  
VOLTAGE  
CONNECT VOLTAGE  
DISCONNECT VOLTAGE  
QUIESCENT CURRENT  
TERMINAL STUD TORQUE  
48525  
48530  
48525-BX  
48530-BX  
85A  
9-1ꢃV DC  
9-1ꢃV DC  
5ꢂ1ꢃ-24/  
5ꢂ1ꢃ-24/  
IPꢃꢃ  
IPꢃꢃ  
13.2V typical after 2min  
13.2V typical after 2min  
12.7V after 1min  
12.7V after 1min  
5mA typical, 8mA max  
5mA typical, 8mA max  
35 in-lbs (3.95Nm)  
35 in-lbs (3.95Nm)  
200A  
3 & 4 Stud Diode Battery Isolators  
For vehicles with two batteries, these devices electrically isolate the batteries to prevent the battery with the higher charge from draining  
into that with the lower charge. In addition, both batteries can be charged simultaneously from one source.  
The solid-state components are embedded to give excellent protection from adverse conditions, such as contamination and vibration
.
T
he  
integral heat sink provides efficient heat dissipation
.
T
he amp rating of each item is the maximum alternator rating.  
Some alternators on vehicles have an integral electronic voltage regulator that requires the use of the 4-stud battery isolator
.
T
he small  
4th stud is for connection to a circuit switched by the ignition switch
.
T
hese alternators were first introduced by Delco and are therefore  
sometimes called ‘Delcotron-type alternators
’
. Battery Isolators have a ‘per leg’ rating which indicates the maximum current that it can  
deliver to each battery. All Battery Isolators have a per leg rating equal to half the alternator rating
.
T
hus a 48122 battery isolator with an  
alternator rating of 140A has a per leg rating of 70A per leg.  
Additional information:
littelfuse.com/BatteryManagement  
Schottky Diode – Comply to KKK-A-1822B spec for Ambulances  
48122  
48162  
48070  
48090  
48120  
48051  
48161  
PART NUMBERS  
TERMINALS  
3- Stud Wiring Diagram  
48070, 48080, 48090, 48160 and 48161  
ALTERNATOR  
TYPE  
AMPS VOLTAGE  
DIMENSIONS  
NUMBER  
BULK  
BOXED  
THREADS  
OF STUDS  
48051  
481ꢃ1  
48122  
481ꢃ2  
48070  
48090  
48120  
481ꢃ0  
48051-BX  
481ꢃ1-BX  
48122-BX  
481ꢃ2-BX  
48070-BX  
48090-BX  
48120-BX  
481ꢃ0-BX  
75A 12V
 
DC Only  
250A 12-3ꢃV
 
DC  
140A 12-3ꢃV
 
DC  
200A 12-3ꢃV
 
DC  
70A 12-3ꢃV
 
DC  
90A 12-3ꢃV
 
DC  
140A 12-3ꢃV
 
DC  
200A 12-3ꢃV
 
DC  
2
3
4
4
3
3
3
3
2x ꢀ/  
3x 5ꢂ1ꢃ/  
3-ꢁ/ x 4-15ꢂ1ꢃ/ x 3-11ꢂ32/  
8-ꢁ/ x 4-3ꢂ1ꢃ/ x 3-13ꢂ32/  
ꢃ/ x 4-3ꢂ1ꢃ/ x 3-11ꢂ32/  
ALT  
–
3x 5ꢂ1ꢃ/ & 1 #10  
+
B
A
T  
Delcotron-Type  
IGN  
3x 5ꢂ1ꢃ/ & 1 #10
 
8-ꢁ/ x 4-3ꢂ1ꢃ/ x 3-13ꢂ32/  
BATTERY  
+
ISOLATOR  
B
A
T  
3x ꢀ/  
3x ꢀ/  
5/ x 3-ꢀ/ x 2-3ꢂ1ꢃ/  
ꢃ-ꢁ/ x 3-ꢀ/ x 2-13ꢂ1ꢃ/  
ꢃ/ x 4-3ꢂ1ꢃ/ x 3-11ꢂ32/  
8-ꢁ/ x 4-3ꢂ1ꢃ/ x 3-13ꢂ32/  
OPTIONAL  
CIRCUIT  
Without Integral  
Electronic Voltage  
Regulator  
BREAKER  
L
3x 5ꢂ1ꢃ/  
3x 5ꢂ1ꢃ/  
MAIN  
L
LOAD  
SECONDARY  
LOAD  
Littelfuse.com/Aftermarket  
50  

Battery Management  
Battery Combiners & FlexMod™ Devices  
FlexMod™ Electronic Devices  
The FlexMod Series of products are compact, robust electronic modules with two inputs (one analog  
and one digital) and two solid state outputs (one 10A, one 200 mA) that can be programmed to do  
almost any job. Littelfuse offers standard units listed below to meet the most common application  
needs.  
Additional technical information:
Littelfuse.com/FlexMod  
• Auto-ranging
 
to automatically senses the voltage of the system (12 or 24V) and selects the  
presets appropriate to that voltage.  
• Ultra
 
low 1mA standby current means minimal battery drain – especially valuable when vehicle is  
in storage or not in use.  
• Factory
 
programmable unit is versatile with a broad range of presets available for special  
applications.  
• Rated
 
for more than 1,000,000 on-off cycles – unit operates for the lifetime of the vehicle. Solid  
state technology gives long life and low maintenance.  
• Provides
 
overvoltage and overcurrent protection to every direct load in that circuit– for extra  
protection.  
4
• Small
 
lightweight sealed design – Uses less space; mounts outside or inside. Saves money by  
eliminating other hardware, and provides better wire routing  
Low Voltage Disconnect – 48610:
Preserves battery charge and protects  
battery banks by automatically disconnecting loads when battery voltage  
drops to a critical level.  
PART NUMBERS  
HARNESS  
INCLUDED  
TYPE  
BULK  
BOXED  
–
48ꢃ10  
–
48ꢃ3ꢃ-01-BX  
48ꢃ10-BX  
48541-01-BX  
–
Timer for Trailer Lighting  
Low Voltage Disconnect  
•
•
•
Smart Battery Isolator Controller – 48540:
Monitors two battery banks and  
controls one relay or contactor to make sure starting power is protected  
by isolating the starting and auxiliary battery banks.  
Voltage Sensing Relay & Timer  
Smart Battery Isolator Controller  
Smart Battery Isolator Controller  
48540  
–
48540-01-BX  
Low Voltage Disconnect Accessories  
Accessories for 48513 and 48514 series low voltage disconnects.  
58326-06  
55088  
12804  
PART NUMBERS  
BULK BOXED  
DETAILS  
NOTES  
48710  
5832ꢃ-0ꢃ  
55088  
–
FlexMod Unit  
Rocker Switch  
Toggle Switch  
Harness  
Programmable FlexMod LVD Unit • 10A • 9V DC  
SPDT • On-Off-Mom On • 5 Blade Terminals • Red LED  
SPDT • On-Off-Mom On • 3 Screw Terminals  
–
55088-BX  
12804  
–
–
Deutsch DT0ꢃ-4S connector • 04ꢃ2-201-1ꢃ41 terminal • W4S wedge and wiring  
FlexMod 8-Pin Deutsch Harness Accessory  
12805  
FlexMod Harness  
51  
Littelfuse Aftermarket Products Catalog  

How A Smart Battery Isolator Works  
Normal Operation Sequence  
When the vehicle has been running, the alternator  
charges both battery banks through the Smart Isolator.  
When the engine is turned off, the alternator no longer  
supplies a charge to the batteries, and the loads on the  
batteries begin to deplete them.  
1
2
4
When batteries reach 12.7
V
,
t
he Smart Battery Isolator  
senses it, opens the solenoid relay to separate the battery  
banks, and turns off the status light. This protects the  
starting battery while allowing the auxiliary battery to  
continue to power the auxiliary loads.  
When the vehicle is restarted, the starting battery has  
enough power to crank the engine, but the auxiliary  
battery is significantly depleted. The Smart Battery  
Isolator is open and the battery banks are separated.  
3
4
The engine is powering the alternator, and the starting  
battery has reached 13.2
V
.
O
nly now does the Smart Battery  
Isolator reconnect, enabling the depleted auxiliary battery  
to be charged. By not reconnecting until the main battery is  
charged, the alternator is protected from excessive loads.  
Now both batteries are charged again.  
5
6
Littelfuse.com/Aftermarket  
52  

Relays &  
Solenoids  
DC solenoids are relays used for remote switching of electrical currents from  
20A to 600A. Littelfuse offers a variety of DC solenoids and relays, such as solid state  
relays, plug-in relays, compact relays among others.  
Solenoids or Relays?  
The terms solenoid and relay are interchangeable and refer to a type of remote  
switch. In the automotive context, solenoid refers to the metal can device. A relay  
refers to all other such devices including the small micro relays referenced later in  
this section. The word solenoid actually refers to the helical windings that create the  
magnetic force which pulls the plunger in the core. Littelfuse manufactures a very  
broad range of remote switches.  
Intermittent or Continuous?  
Relays are rated for Intermittent Duty or Continuous Duty. Intermittent duty relays  
are rated with maximum On times and minimum Off times, which is a workable  
situation in many applications. Exceed those specs and you run the risk of burning  
out the coil windings.
Y
o
u cannot use an Intermittent Duty relay for continuous  
service, but you can use a Continuous Duty relay for intermittent service –  
although you would be purchasing a relay that is in excess of your needs.  
Bistable & Latching?  
When it comes to solenoids or relays, both bi-stable and latching refer to the  
same function. A bi-stable state is one in which a moving contact is at rest in two  
configurations, either the On or Off position. This is achieved by a mechanical or  
magnetic latching mechanism which maintains contact in the ON of OFF position  
while device is not energized. A more well-known example of the mechanical style  
is the mechanism of a retractable ballpoint pen, where the user pushes to move  
the ballpoint out of the housing, and pushes again to retract the ballpoint. The point  
remains in either of two stable states until the user presses the actuator.  
In standard solenoids or relays, a control current has to be maintained in order to keep  
the plunger in the On position; in a bi-stable relay, control current is only applied when  
changing between the two states of Off and On
.
T
his provides many advantages – no  
current is used in the On or Off states, and bi-stable relays generate less heat.  
53  
Littelfuse Aftermarket Products Catalog  

Bi-Stable Latching Relays  
HD Series • 300A General Purpose Bi-Stable Relays  
• Very
 
low current draw to maintain closed circuit  
• Remotely-operated
 
300A disconnect for high-amperage circuits  
• Small
 
control wires: eliminates the cost and weight of routing large copper cables  
• Bi-stable
 
(latched) operation draws no current in On or Off: eliminates a continuous demand on batteries.  
• LED
 
output wire enables remote indication of relay status – Open or Closed.  
• Silver
 
alloy contacts assure the lowest voltage drop / resistance and extends cycling life of the device.  
• Stainless
 
steel hardware and tin-plated copper contacts maximize resistance in harsh environments.  
Download additional technical information at:
littelfuse.com/HD-Relay  
PART NUMBERS  
BOXED  
VOLTAGE  
AMPERAGE  
INGRESS  
NOTES  
BULK  
RETAIL  
880086  
880088  
–
–
–
–
12V DC  
24V DC  
300A  
300A  
IP66/IP69k  
IP66/IP69k  
–
–
HD Time Delay Series • 250A Bi-Stable Relay  
The Heavy Duty Time Delay Bi-Stable Relay is able to disconnect the battery from the electrical system of  
vehicles in 12V and 24
V
,
w
ith voltage self-recognition.  
5
• It
 
includes immediate switch ON, controlled switch OFF with programmable delay time and service state  
managing (service switch OFF and switch ON).  
• This
 
Heavy Duty Time Delay Bi-Stable Relay has a non-volatile memory, low battery alert system and is  
thermal protected.  
Download additional technical information at:
littelfuse.com/HDTimeDelay  
PART NUMBERS  
VOLTAGE  
AMPERAGE  
VOLTAGE RANGE  
INGRESS  
NOTES  
08070900  
12/24V DC  
250A  
8.5V to 32V @ 23°C  
IP67  
Light Line Current Rating: 1.3A continuous (6.5A protected)  
SD Series • 300-600A Bi-Stable Relay  
An all-vehicle battery disconnect, designed to support remote power switching applications. Great for high  
continuous current passage, large engine starting needs and high ambient temperatures.  
• Small
 
control wires: eliminates the cost and weight of routing large copper cables to an accessible switch  
• Dedicated
 
24-hour output, thermally protected, for tachograph or other keep-alive functions.  
• Supports
 
multiple Off switch control applications.  
• Ignition
 
protected to SAE J
1
1
7
1 and ISO 8846 for installation in battery box or with hazardous loads.  
• Auxiliary
 
relay contacts (normally open & normally closed) for Alternator Field Disconnect (AFD) or for  
additional vehicle system control  
Download additional technical information at:
littelfuse.com/SD-Relay  
PART NUMBERS  
BOXED  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
NOTES  
BULK  
RETAIL  
880107  
880107S  
–
12V DC  
300A  
Dual Pole  
IP66/IP69k  
4/0 input/output cables  
BAT  
+
48785 • 85A Electronic Relay/Switch  
Fully solid-state with no moving parts to wear out that is  
completely sealed, ignition protected and designed to withstand  
vibration for harsh environments. Relays can be used in both high  
side and low side switching application and are suitable for high  
inrush demand circuits.  
Red  
Black  
LOAD  
+
–
BAT  
+
High side switching application  
LOAD  
• Resistance:  
.005 Ω  
Red  
Black  
• Control
 
Current:  
•
T
e
mperature
 
Range:  
• On-Off
 
Cycles:  
.02A max  
-40˚C to +85˚C  
20 million  
+
–
Low side switching application  
PART NUMBERS  
BOXED  
AMPERAGE  
INTERMITTENT  
175A  
VOLTAGE  
RETAIL  
INGRESS  
DIMENSIONS  
BULK  
CONTINUOUS  
48785  
48785-BX  
–
9-31V DC  
85A  
IP67  
3.0 x 5.0 x 2.9 in  
Littelfuse.com/Aftermarket  
54  

Relays & Solenoids  
Standard High Current Relays  
6-36V DC • 35-200A • Continuous Duty Solenoids  
• Hex
 
nuts and lock washers are included  
• Steel
 
housing mounting holes: 5/16 x 19/32
,
” 2 13/64” on centers (
7
.
9 x 15.1, 56.0mm)  
• Plated
 
steel housing available with optional PVC coating available to protect critical components from environmental hazards  
Datasheet, wiring diagram, and additional pack sizes:
littelfuse.com/ContinuousDutySPST  
A
B
C
D
E
F
PART NUMBERS  
TERMINALS  
INSULATED /  
GROUNDED  
NOTES  
BULK  
BOXED  
RETAIL  
5
24080  
24063  
24080-BX  
24063-BX  
–
–
–
–
–
–
–
–
–
36 85  
Insulated  
Insulated  
Insulated  
SPST NO  
SPST NO  
SPST NO  
SPST NO  
SPST NO  
Copper  
Copper  
Copper  
Silver  
A
A
B
A
D
D
D
A
A
1
1
1
1
2
4
3
1
1
85  
85  
24063-08 24063-08-BX  
•
•
24214  
–
24214-BX  
24107-BX  
24124-BX  
24115-BX  
24059-BX  
–
24 200
 
Insulated  
85  
85  
85  
85  
85  
Insulated  
Copper  
Copper  
Copper  
Copper  
Silver  
24124  
24115  
24059  
24059-15  
Grounded SPST NO  
Insulated  
Insulated  
Insulated  
SPST NO  
SPST NO  
SPST NO  
Intermittent rating: 750A Make,  
100A Break 10 sec on, 30 min off  
24059-08 24059-08-BX
 
24059-08-BP  
24117 24117-BX  
24117-01 24117-01-BX
 
24117-01-BP  
65  
85  
65  
Insulated  
Insulated  
Insulated  
SPST NO  
SPST NO  
SPST NO  
Copper  
Copper  
Copper  
•
•
A
B
B
1
1
1
–
•
•
Intermittent rating: 750A Make,  
100A Break 10 sec on, 30 min off  
12  
24213  
24213-01  
24213-03  
24106  
24213-BX  
–
–
–
–
200 Insulated  
200 Insulated  
200 Insulated  
SPST NO  
SPST NO  
SPST NO  
Silver  
Silver  
Silver  
Copper  
A
A
C
D
1
1
1
4
–
–
Potted Coil – IP66  
Black Coating  
•
24106-BX  
85  
85  
Grounded SPST NO  
Grounded SPST NO  
Grounded SPST NO  
P/N, Date Code, Voltage ink stamped  
on surface  
24106-07  
24106-BX  
–
Copper  
C
4
24082  
–
24082-BX  
24420-BX  
24097-BX  
–
–
–
85  
35  
85  
Copper  
Copper  
Copper  
E
F
4
5
1
Curved Bracket  
Insulated  
SPST NC  
24097  
6
Grounded SPST NO  
A
Continuous Duty Solenoid Wiring Diagrams  
1
2
2
3
2
2
2
1
3
1
3
1
4
1
3
BAT +  
BAT  
3
4
Diagram 1  
Diagram 2  
Diagram 3  
Diagram 4  
Diagram 5  
55  
Littelfuse Aftermarket Products Catalog  

Standard High Current Relays  
12V DC • Intermittent Duty Solenoids  
• Hex
 
nuts and lock washers are included  
• Steel housing mounting holes:
5/16 x 19/32
,
” 2 13/64” on centers (
7
.
9 x 15.1, 56.0mm)  
• Phenolic housing mounting holes:
9/32 x 25/64
,
” 2 7/64” on centers (
7
.
1 x 9.9, 53.6mm)  
• Solenoids
 
available in phenolic, plated steel or PVC coated housings to protect critical components from environmental hazards  
• Resistor
 
shorting circuit solenoids (p/n 24103/24021) feature a 3 that is normally open and becomes common with 1 and 4 when the  
solenoid is energized. Commonly used in engine starting applications.  
Datasheet, wiring diagram, and additional information:
littelfuse.com/IntermittentDutySPST  
A
B
C
D
E
F
PART NUMBERS  
BOXED  
AMPS  
DUTY  
CYCLE  
INSULATED /  
GROUNDED  
HOUSING  
MATERIAL  
NOTES  
BULK  
RETAIL  
MAKE BREAK  
5
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
On: 10 sec  
Off: 20 min  
24037  
24071  
24044  
24022  
24103  
24021  
24047  
24076  
24060  
–
24037-BX  
24071-BX  
24044-BX  
24022-BX  
24103-BX  
24021-BX  
24047-BX  
24076-BX  
24060-BX  
24046-BX  
24023-BX  
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
12 750A 100A  
24 750A 120A  
24 750A 120A  
Grounded  
Grounded  
Grounded  
Grounded  
Grounded  
Grounded  
Insulated  
Insulated  
Insulated  
Insulated  
Insulated  
Insulated  
Insulated  
Insulated  
Plated Steel  
PVC Coated  
Plated Steel  
Phenolic  
A
B
C
D
E
1
1
1
1
3
3
4
4
5
6
2
–
–
–
Curved Bracket  
Plated Steel  
Phenolic  
Resistor Shorting Circuit  
Resistor Shorting Circuit  
D
E
Plated Steel  
PVC Coated  
Plated Steel  
Plated Steel  
Phenolic  
SPST NO  
F
A
A
D
E
24023  
Components shipped  
unassembled  
Special spring for stronger  
contact return force  
24008-03  
24008  
–
Plated Steel  
Plated Steel  
Plated Steel  
24008-BX  
24041-BX  
E
6
750A 100A  
A
Intermittent Duty Solenoid Wiring Diagrams  
2
3
2
3
2
RESISTOR  
SHORTING  
CIRCUIT  
2
2
2
3
1
3
1
3
1
4
1
4
1
3
1
4
BAT +  
BAT +  
Diagram 1  
Diagram 2  
Diagram 3  
Diagram 4  
Diagram 5  
Diagram 6  
Littelfuse.com/Aftermarket  
56  

Relays & Solenoids  
Standard High Current Relays  
Continuous Duty Two Circuit Solenoids  
Special applications: Forward and reverse systems in electric golf carts, garden tractors, fork lift trucks, winches, etc.  
• Hex
 
nuts and lock washers are included  
• Mounting
 
holes: 5/16 x 19/32
,
” 2 13/64” on centers (
7
.
9 x 15.1, 56.0mm)  
Datasheet, wiring diagram, and additional information:
littelfuse.com/ContinuousDutyDPST  
2
3
2
1
4
1
3
5
6
4
5
24401-01  
PART NUMBERS  
24401-04  
Diagram 1  
Diagram 2  
AMPS  
CONTACTS  
COIL TYPE  
CIRCUITRY  
PVC COATED  
TERMINALS  
DIAGRAM  
BULK  
BOXED  
RETAIL  
NC  
NO  
MATERIAL  
THREADS  
24402  
24401  
24402-BX  
24401-BX  
–
–
–
–
24  
12  
12  
12  
35  
35  
35  
35  
85  
85  
85  
85  
Insulated  
Insulated  
Insulated  
Grounded  
DPST  
DPST  
DPST  
DPST  
–
–
•
–
Copper  
Copper  
Copper  
Copper  
5/16”-24  
5/16”-24  
5/16”-24  
5/16”-24  
Steel 10-32”  
Steel 10-32”  
Steel 10-32”  
Steel 10-32”  
1
1
1
2
5
24401-04 24401-04-BX  
24401-01 24401-01-BX  
2
3
2
2
3
100-225A • Heavy Service Plastic Body Solenoids  
For starting small engines, including lawn tractors, golf carts and sweepers.  
• Small
 
ignition and ground terminals are 10-32 thread  
• Large
 
contact terminals are 5/16” -24 thread.  
1
4
1
4
3
1
Additional information:
littelfuse.com/PlasticBodyRelays  
Diagram 1  
Diagram 2  
Diagram 3  
24848 – L-Bracket  
PART NUMBERS  
24624-10 – F-Bracket  
24612-10 – F-Bracket  
24512-10 – Bracket  
AMPS  
MOUNTING  
BRACKET  
COIL  
TERMINALS  
CONTACTS  
MAKE/  
BREAK  
BULK  
BOXED  
OTHER  
INRUSH  
24848  
–
–
48  
24  
12  
12  
24  
12  
12  
12  
48  
–
225  
225  
225  
225  
100  
100  
225  
100  
600  
600  
600  
600  
400  
400  
400  
400  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Insulated SPST
 
NO  
Grounded SPST
 
NO  
L-Bracket  
L-Bracket  
L-Bracket  
L-Bracket  
F-Bracket  
F-Bracket  
L-Bracket  
F-Bracket  
Silver 5/16”-24  
Silver 5/16”-24  
Copper 5/16”-24  
Silver 5/16”-24  
Silver 5/16”-24  
Silver 5/16”-24  
Silver 5/16”-24  
Silver 5/16”-24  
10-32 studs  
10-32 studs  
10-32 studs  
10-32 studs  
10-32 studs  
Blade  
1
1
1
1
2
2
1
3
24824-01 24824-01-BX  
24812 24812-BX  
–
–
14  
14  
27  
14  
–
24812-01 24812-01-BX  
24624-10 24624-10-BX  
24512-10 24512-10-BX  
–
–
–
24612  
24612-BX  
24610-G10-BX  
–
10-32 stud  
10-32 stud  
24612-10 24612-10-BX  
14  
24612-03 24612-03-BX  
–
12  
–
200  
300  
Insulated SPST
 
NO  
L-Bracket  
Copper 5/16”-24  
10-32 studs  
2
57  
Littelfuse Aftermarket Products Catalog  

Reversing & Latching Solenoids  
70A • Forward & Reverse Relay Module  
Ideal for tarp or lift applications. Also use on hoists, hatches, winches, snowplows, intake/exhaust fans,  
vehicle outriggers and other reversing applications. Module automatically reverses the direction of the  
motor when the appropriate control circuit is energized with a pulse from a control switch. Dynamic  
braking stops the motor when the switch returns to Off.  
• Dimensions:
 
2.91”× 3.51” ×
1
.
86” H (73.9 × 9
1
.
7 × 4
7
.
2mm  
Download additional technical information at:
littelfuse.com/24450  
PART NUMBERS  
BOXED  
AMPERAGE  
VOLTAGE  
INRUSH  
SEALING  
CONTACTS  
BULK  
RETAIL  
INTERMITTENT  
CONTINUOUS  
70A  
24452  
24452-BX  
–
12V DC  
50A  
150A  
IP67  
Silver  
(On: 5 min max, Off: 3 min)  
5
+
BAT  
T2  
12-24V DC • 150A Motor Reversing Intermittent Duty Solenoid  
T1  
A combination of two solenoids in one package to reduce cost and  
maximize space savings while also providing simpler wiring.  
• 75A
 
Make/Break: 5 min On, 5 min Off  
+
BAT  
• 125A
 
Make/Break: 30 sec On, 5 min Off  
Forward  
Reverse  
• 150A
 
Make/Break: 0.5 sec On, 5 min Off  
MOTOR  
Download additional technical information at:
littelfuse.com/24450  
PART NUMBERS  
VOLTAGE  
AMPS  
COIL TYPE  
CIRCUITRY  
CONTACTS  
TERMINALS  
BULK  
BOXED  
RETAIL  
12V DC  
24450  
24450-BX  
–
75-150A  
75-150A  
Common Ground  
Common Ground  
DPDT  
DPDT  
Copper  
Copper  
Two Blade Coil  
Two Blade Coil  
5/16”-24 Large Studs  
5/16”-24 Large Studs  
(14.5 max)  
24450-02  
–
–
24V DC  
Momentary  
Switch  
+
24200 • 110A Standard High Current Latching Solenoid  
Requires only a momentary application of coil power to operate  
Minimal heat is generated, because the coil is de-energized when the  
solenoid is On.  
BAT  
2
3
• Continuous
 
Duty Style (Rated at
1
1
0
A carry only)  
LOAD  
1
4
Download additional technical information at:
littelfuse.com/24200  
PART NUMBERS  
BOXED  
FORM /  
CONTACTS  
HOUSING  
MATERIAL  
VOLTAGE AMPS  
COIL TYPE  
CIRCUITRY  
CONTACTS  
TERMINALS  
BULK  
RETAIL  
24200  
24200-BX  
–
12V DC  
110A  
Insulated  
SPST  
NO  
Plated Steel
 
Copper 5/16”-24
 
Steel 10-32”  
Littelfuse.com/Aftermarket  
58  

Relays & Solenoids  
Plug-In Relays  
Heavy Duty High Power and Micro Plug-In Relays  
General purpose relays fit many vehicles and applications.
T
y
pical applications include: lighting, starting,  
horn, heating and cooling.  
Standard ISO terminal footprint for Form A, Form C and Form 2A. Relays are available sealed and unsealed  
(unsealed 40 & 70A relays are supplied with snap-in brackets.)  
Datasheet, wiring diagram, and additional information:
littelfuse.com/Plugin-Relays  
Part Numbering System  
R A – 40 01 12 – R S  
Specifications  
• Pull-in
 
voltage:
7
.
8V maximum at 12V DC, 15.6 V at 24V DC  
• Release
 
voltage:
1
.
2 V minimum at 12V DC, 2.4 V at 24V DC  
•
T
e
mperature
 
range: -40°C to 85°C  
Relay Type  
R = Relay  
M = MicroRelay  
Sealing  
S = Sealed  
N = No Sealing  
• Operational
 
life: Electrical to 100,000 cycles.  
Mechanical to 10,000,000 cycles  
• Contact
 
Material: Silver alloy  
• Dielectric
 
strength: 500 V rms between coil and contact  
• Insulation
 
resistance: 100 MΩ minimum (500V DC)  
• Relays
 
are rated based on a steady state resistive load. De-rate  
according to the type of load.  
Form  
Suppressor  
R = Resistor  
D = Diode  
A = Form A  
C = Form C  
2 = Form 2A  
N = No Suppressor  
5
Amperage  
Voltage  
12 = 12V DC  
24 = 24V DC  
15 = 15A at 24V DC  
20 = 20A at 24V DC  
25 = 25A at 12V DC  
35 = 35A at 24V DC  
40 = 40A at 12V DC  
70 = 70A at 12V DC  
Motor load: Inrush can be 5 to 10 x steady state current.  
Solenoid load: Inrush can be 10 to 20 x steady state current.  
Incandescent lamp load: Inrush can be 10 to 15 x steady  
state current.  
Bracket  
00 = No Bracket  
01 = Snap-In Bracket  
• Available
 
with PCB terminals, contact Littelfuse for details.  
Relay Part Numbers  
PART NUMBERS  
Heavy Duty Relays • 40A at 12V DC  
RELAY  
TYPE  
SUPPRESSOR  
FORM  
TYPE  
BULK  
BOXED  
• Contact
 
rating (Resistive load) at 20°C:  
12V DC: Normally Open 40A, Normally Closed 30A  
24V DC: Normally Open 20A, Normally Closed 15A  
• Contact
 
arrangement: Available as Form A (SPST), Form C  
(SPDT) and Form 2A (SPS
T
, 2
t
erminals)  
R2-400112-RN  
RA-200024-DS  
RA-400012-DS  
RA-400112-DN  
RA-400112-NN  
RA-400112-RN  
RA-700112-RN  
RA-700112-DN  
RA-700112-NN  
RC-200024-DS  
RC-200124-DN  
RC-200124-NN  
RC-200124-RN  
RC-400012-DS  
RC-400112-DN  
RC-400112-NN  
RC-400112-RN  
RC-700112-DN  
RC-700112-NN  
RC-700112-RN  
MC-250012-DN  
MC-250012-NN  
MC-250012-RN  
–
–
–
12 40
 
Relay  
24 20
 
Relay  
12 40
 
Relay  
2
A
A
A
A
A
A
A
A
C
C
C
C
C
C
C
C
C
C
C
C
C
C
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
•
Resistor  
Diode  
•
•
Diode  
RA-400112-DN-BX
12 40
 
Relay  
RA-400112-NN-BX
12 40
 
Relay  
RA-400112-RN-BX
12 40
 
Relay  
RA-700112-RN-BX
12 70
 
Relay  
RA-700112-DN-BX
12 70
 
Relay  
RA-700112-NN-BX
12 70
 
Relay  
•
•
•
•
•
•
Diode  
• Vibration
 
resistance: 10-40Hz double amplitude
1
.
5mm  
None  
High Power Relays • 70A at 12V DC  
Resistor  
Resistor  
Diode  
• Contact
 
rating (Resistive load) at 20°C:  
12V DC: Normally Open 70A, Normally Closed 60A  
24V DC: Normally Open 35A, Normally Closed 30A  
• Contact
 
arrangement: Available as Form A (SPST) and  
Form C (SPDT)  
None  
–
24 20
 
Relay  
Diode  
•
•
• Vibration
 
resistance: 10-40Hz double amplitude
1
.
5m  
RC-200124-DN-BX
24 20
 
Relay  
RC-200124-NN-BX
24 20
 
Relay  
RC-200124-RN-BX
24 20
 
Relay  
RC-400012-DS-BX
12 40
 
Relay  
RC-400112-DN-BX
12 40
 
Relay  
RC-400112-NN-BX
12 40
 
Relay  
RC-400112-RN-BX
12 40
 
Relay  
RC-700112-DN-BX
12 70
 
Relay  
RC-700112-NN-BX
12 70
 
Relay  
RC-700112-RN-BX
12 70
 
Relay  
•
•
•
Diode  
Micro Relays • 25A at 12V DC  
None  
Resistor  
Diode  
• Contact
 
rating (Resistive load) at 20°C:  
12V DC: Normally Open 25A, Normally Closed 20A  
Contact arrangement: Available as Form A (SPST), and  
Form C (SPDT).  
•
•
•
•
•
•
Diode  
None  
• Vibration
 
resistance: 10-40Hz double amplitude
1
.
27mm  
Resistor  
Diode  
None  
Resistor  
Diode  
–
–
–
12 25
 
Micro  
12 25
 
Micro  
12 25
 
Micro  
None  
Resistor  
59  
Littelfuse Aftermarket Products Catalog  

Plug-In Relays  
Modular Relay Sockets • Bi-Stable Relay  
Accepts Littelfuse brand relays and standard ISO relays.  
• Modular
 
– sockets dovetail together  
• Accepts
 
standard quick-connect terminals  
• Easy
 
mount bracket  
• Constructed
 
of rugged glass-filled polyamide  
•
T
e
mperature
 
range: -40°C to 85°C  
PART NUMBERS  
BOXED  
RELAY TYPE  
FORM  
NOTES  
BULK  
RETAIL CLAMSHELL  
AMPERAGE  
TERMINAL WIDTH  
Use with Tyco (AMP) terminals 280756 or 280755  
(consult terminal manufacturers for full specs)  
Use with Tyco (AMP) terminals 42281 or Ark-Les 3000H112A series  
(consult terminal manufacturers for full specs)  
99025  
99025-BX  
99026-BX  
–
70A  
.375”  
A
99026  
–
40A  
.250”  
A or C  
5
Plug-In Relay & MicroRelay Schematics and Terminal Layout  
General purpose relays fit many vehicles and applications.  
RELAY TERMINAL LAYOUTS  
(40A .250” terminals – 70A .375” terminals  
FORM  
RELAY SCHEMATICS  
MICRORELAY TERMINAL LAYOUTS  
0.551  
0.662 (16.81)  
0.315  
30  
87  
85  
86  
87  
0.354  
0.331 (8.40)  
Form A  
0.705 (17.91)  
30 85  
(-)  
86  
87  
(+)  
86  
85  
RESISTOR OR DIODE  
(optional)  
0.453  
30  
0.662 (16.81)  
0.315 (8.00)  
0.551  
0.315  
0.177  
87  
87a  
0.331 (8.40)  
85  
87  
86  
30  
87  
0.354  
Form C  
0.705 (17.91)  
30 85  
(-)  
86 87  
(+)  
87a  
86  
85  
RESISTOR OR DIODE  
(optional)  
30  
0.453  
0.662 (16.81)  
0.315 (8.00)  
87  
87  
0.331 (8.40)  
Form 2  
– Not Available –  
30 85  
(-)  
86  
86  
85  
87 87  
1.043 (26.5) Sq. Ref.  
(+)  
30  
RESISTOR OR DIODE  
(optional)  
Littelfuse.com/Aftermarket  
60  

Battery & Master  
Disconnect Switches  
Master Disconnect Switches are available for any application and suitable for 12V to  
48V and up to 500A continuous (at 12V). Other features include: single or dual pole  
configurations, stem or flange mount, with lockout/tagout and lever or keyed actuators.  
Lockouts & Tagouts  
Lockouts and tagouts prevent operators, technicians  
and maintenance personnel from unanticipated pow-  
er-ups that might cause injury or death.  
According to OSHA, “A lockout device utilizes a pos-  
itive means such as a lock to hold an energy isolating  
device in a safe position and prevent the energization  
of a machine.” A tagout is a tag or seal that states  
‘Do not operate or remove this tag’ and is signed by  
the person who places the tagout. Procedures specify  
that nobody but that person may remove the tag.  
A lockout on a battery switch not only keeps a vehicle  
safe, but also immobilizes it. A locked out vehicle is  
less vulnerable to battery drain or theft.  
What is a Hencol Key?  
Hencol is a Cole Hersee brand name used to describe our non-  
bitted common keys. Hencol keys are often used for ignition  
switches installed in forklifts or equipment that will have  
multiple operators. The non-bitted key allows any authorized  
user with a Hencol key to start and operator the vehicle.  
The term Hencol is named after one of the Cole Hersee  
founders and is a truncation of his name, Henry Cole.  
61  
Littelfuse Aftermarket Products Catalog  

Battery Disconnect Switches  
TR Series • 500A Dual Pole Battery Disconnect Switch  
Cuts all battery power from vehicle electrical system, or for applications needing switching of two circuits,  
or both positive and negative.  
• 500A
 
continuous current rating for each of the two circuits (2x 4/0 input and 2x 4/0 output cables)  
• Can
 
be used to switch two vehicle voltage circuit simultaneously (12 & 24V DC)  
• Built-in
 
lockout satisfies OSHA requirements for an energy isolation device  
• Ignition
 
protected to SAE J
1
1
7
1 and ISO8846 for installation in a battery box or on vehicles carrying  
hazardous loads  
• Ingress
 
protection to IP67 and IP69k means that the switch can be mounted in exposed locations.  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/TRswitch  
PART NUMBERS  
BOXED  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
MOUNTING METHOD  
BULK  
RETAIL  
880175  
880175S  
–
12-24V DC  
500A  
DPST  
IP67 & IP69K  
Surface Mount  
75920 Series • 400A Sealed Battery Disconnect Switch  
Protects vehicles against tampering, theft and battery drain. Switch protects from hazards during vehicle  
servicing and provides an effective emergency power cutoff. Can be used in both positive or in negative  
path applications. Built-in lockout satisfies OSHA requirements for an energy isolation device.  
6
• 400A
 
continuous at 12V DC — 3000A intermittent at 12V DC (15sec on 5 min off)  
• Waterproof
 
and dustproof to IP68 – switch can be mounted in exposed locations  
• Built-in
 
lockout satisfies OSHA requirements for an energy isolation device  
• Large
 
red knob is easy to operate with gloves  
• Large
 
divider on base prevents accidental shorting of high energy cables  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/75920  
PART NUMBERS  
BOXED  
MOUNTING  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
NOTES  
TYPE  
BULK  
RETAIL  
75920  
75920-BX  
75920-BP  
12-36V DC  
12-36V DC  
12-36V DC  
12-36V DC  
200-400A  
200-400A  
200-400A  
200-400A  
SPST  
SPST  
SPST  
SPST  
IP68  
IP68  
IP68  
IP68  
Through-Hole  
Through-Hole  
Through-Hole  
Through-Hole  
Bezel marked “off – on”  
Bezel marked “O – I” symbols  
Stainless Steel Hardware  
75920-05 75920-05-BX  
75920-10  
75921-10  
–
–
–
75920-10-BX  
–
Stainless Steel Metric Hardware  
SR Series • 300A Flange Mount Battery Disconnect Switches  
Isolates high current DC circuits from battery sources. Available in multiple case designs  
with optional padlock capability.  
• 300A
 
continuous current rating  
• Tin-plated
 
copper studs provide maximum conductivity and lower contact resistance.  
• Stainless
 
steel hardware provides superior corrosion resistance.  
• Ignition
 
protected to SAE J
1
1
7
1 and ISO8846 for installation in a battery box or on  
vehicles carrying hazardous loads.  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/SRswitch  
PART NUMBERS  
BOXED  
AMPERAGE CRANKING
 
RATING  
MOUNTING  
METHOD  
MAX VOLTAGE  
INGRESS  
NOTES  
(AT 12V DC)  
300A  
(12V DC, 30sec)  
BULK  
RETAIL  
880062  
880064  
–
–
48V DC  
48V DC  
36V DC  
12 V DC  
1250A (1 x 4/0 cable)
 
IP67 & IP69K  
1250A (1 x 4/0 cable)
 
IP67 & IP69K  
2500A (1 x 4/0 cable)
 
IP67 & IP69K  
Through-Hole  
Surface Mount  
Surface Mount  
Panel Mount  
–
880064S  
–
–
–
300A  
Lock-Out  
880154  
–
–
600A  
High-Cranking with Lock-Out  
–
888842000A  
5A  
–
–
Littelfuse.com/Aftermarket  
62  

Battery & Master Disconnect Switches  
Battery Disconnect Switches  
100-150A • SPST • UP4X/IP43 • Compact Battery Disconnect Switch  
08098700 is Standard Compact Manual Battery Disconnect Switch that features a removable  
handle with a plastic body. Rated to 100A continuous current this switch is ideal light-duty applications.  
08099080 is an upgraded design with bigger contacts (M10) and improved components for heavier 150A  
current loads within the same compact dimensions, which make it one of the most popular products for  
12V applications. This Manual Battery Disconnect Switch features a removable handle with a plastic body  
and rubbed cap is included for protection while switch is removed from the socket.  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08098700  
Mounting Diagram  
Electrical Diagram  
08099080  
PART NUMBERS  
BOXED  
INTERMITTENT  
CURRENT  
TERMINAL  
HARDWARE  
VOLTAGE AMPERAGE  
CIRCUITRY INGRESS
 
MOUNTING TERMINALS  
NOTES  
BULK  
RETAIL  
Flange  
Mount  
08098700 08098700-BX  
08098780 08098780-BX  
–
12-24V DC  
12-24V DC  
100A  
150A  
150A  
500A at 5s  
SPST  
SPST  
SPST  
IP4X  
IP4X  
IP43  
M8 Copper  
M10 Copper  
M10 Copper  
Brass  
Brass  
–
–
6
Flange  
Mount  
–
1000A at 5s  
1000A at 5s  
Flange  
Mount  
Zinc-Plated  
Steel  
Key Seal  
and Cap  
08099080 08099080-BX
 
08099080-BP 12-24V
 
DC  
150A • SPST • IP65 • M10 Studs • Push to Off Compact Battery  
Disconnect Switch  
Manual Battery Disconnect Switch features a push button for fast push to off operation in the event  
where a quick reaction is necessary.  
Rotate knob for ON. Switch status is indicated though a window on the top of the knob.  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08080200  
PART NUMBERS  
INTERMITTENT  
CURRENT  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
MOUNTING  
TERMINALS  
NOTES  
BULK  
BOXED  
M10 Silver-  
Plated Copper  
08080200  
08080200-BX  
12-24V DC  
150A  
1200A at 5s  
SPST  
IP65  
Through-Hole  
Push to off  
200A • SPST • IP67 • Marine Single Pole Main Battery Switch  
Marine single pole main battery switch with a metal body. Heavy duty and resistant against corrosion, to  
be used on heavy trucks, farm tractors, buses, commercial vehicles end especially on boats.  
Switch features 200A continuous current rating, removable handle,. the “V” shape of the terminals allows  
for easy cable connections, and reduces risk of arcing. This switch is also RINA ISO-8846 approved and is  
equipped a white rubber protection cap  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08081400  
PART NUMBERS  
INTERMITTENT  
CURRENT  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
MOUNTING  
TERMINALS  
NOTES  
BULK  
BOXED  
08081400  
08081400-BX  
24V DC  
200A  
1000A at 5s  
SPST  
IP67  
Through-Hole  
M10 Brass  
Removable Key  
63  
Littelfuse Aftermarket Products Catalog  

Battery Disconnect Switches  
250A • SPST • IP65-IP69K • M10 Studs • Battery Disconnect Switch  
Manual battery switch with removable or fixed handle and available with weather protective boots.  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08098800
– Base unit with removable handle  
08098881
– Unit with removable handle and chain. Red and yellow rubber boots for weather protection  
and to help identify different applications. Interchangeable with Bosch 0341002003 switches  
08098882
– Unit with fixed handle and integrated lock-out tag-out. Red, yellow and black rubber boots  
for weather protection and to help identify different applications. Latest design that does not require  
accessory for lockout tagout. Interchangeable with Bosch 0341002003 switches  
08098800  
Mounting Diagram  
Electrical Diagram  
08098882  
PART NUMBERS  
INTERMITTENT  
CURRENT  
TERMINAL  
HARDWARE  
VOLTAGE AMPERAGE  
CIRCUITRY INGRESS
 
MOUNTING TERMINALS  
NOTES  
BULK  
BOXED  
Flange  
Mount  
Zinc-Plated  
Steel  
6
08098800 08098800-BX 24V
 
DC  
08098881 08098881-BX 24V
 
DC  
250A  
250A  
2500A at 3s  
SPST  
SPST  
IP65  
M10 Copper  
M10 Copper  
Removable Handle  
Removable Handle w/ Chain,  
Keyhole Cover  
Flange  
Mount  
Zinc-Plated  
Steel  
2500A at 3s  
2500A at 3s  
IP65/IP69k  
Red & Yellow Boots  
Fixed Handle w/ Integrated  
Lock-Out Tag-Out  
Black, Red & Yellow Boots  
Flange  
Mount  
Zinc-Plated  
Steel  
08098882 08098882-BX 24V
 
DC  
250A  
SPST  
IP65/IP69k  
M10 Copper  
250A • SPST • IP65 • Push to Off Battery Disconnect Switch  
Manual Battery Disconnect Switch features a turn to on and a push to off operation. Easy to operate and  
shut off vehicle power in emergency situations.  
Switch features and identical mounting patter to metal body removable key switches so the same  
application has multiple options with minimal design changes.  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08010200  
PART NUMBERS  
INTERMITTENT  
CURRENT  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
MOUNTING  
TERMINALS  
NOTES  
BULK  
BOXED  
M10 Silver  
Plated Copper  
08010200  
08010200-BX  
24V DC  
250A  
2500A at 3s  
SPST  
IP65  
Flange Mount  
Push-to-Off  
300A • SPST • IP65 • 360˚ Rotation Battery Disconnect Switch  
Manual Battery Disconnect Switch features a fixed handle and metal body. The handle and contacts are  
designed with a unique 360˚ operation for activating the switch ON-OF
F
.
T
he handle can be rotated either  
left or right to switch the circuit status. Switch is ON when handle is aligned with the terminals and OFF  
when perpendicular with the terminals.  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
08010100  
PART NUMBERS  
INTERMITTENT  
CURRENT  
VOLTAGE  
AMPERAGE  
CIRCUITRY  
INGRESS  
MOUNTING  
TERMINALS  
NOTES  
BULK  
BOXED  
08010100  
08010100-BX  
24V DC  
300A  
1000A at 10s  
SPST  
IP65  
Flange Mount  
M10 Copper  
360˚ Handle Rotation  
Littelfuse.com/Aftermarket  
64  

Battery & Master Disconnect Switches  
Battery Disconnect Switches  
350A • SPST • IP65-IP69K • M12 Studs • Battery Disconnect Switch  
Manual switches with a removable or fixed handle and weather protective boot depending on part  
number selected. For additional information visit:
littelfuse.com/ManualBatterySwitches  
08098900
– base unit with removable handle  
08098980
– switch with removable handle with black boot and chain  
08098981
– switch with fixed handle and black boot  
08098900  
Mounting Diagram  
Electrical Diagram  
08098980  
PART NUMBERS  
INTERMITTENT  
CURRENT  
TERMINAL  
HARDWARE  
VOLTAGE AMPERAGE  
CIRCUITRY INGRESS
 
MOUNTING TERMINALS  
NOTES  
BULK  
BOXED  
Flange  
Mount  
M12 Silver-  
Zinc-Plated  
Steel  
08098900 08098900-BX
 
12-24V DC  
08098980 08098980-BX
 
12-24V DC  
08098981 08098981-BX
 
12-24V DC  
350A  
350A  
350A  
2500A at 3s  
SPST  
SPST  
SPST  
IP65  
IP65  
Removable Handle  
Plated Copper  
6
Flange  
Mount  
M12 Silver-  
Plated Copper  
Zinc-Plated  
Steel  
Removable Handle w/ Chain  
Keyhole Cover  
2500A at 3s  
2500A at 3s  
Flange  
Mount  
M12 Silver-  
Plated Copper  
Zinc-Plated  
Steel  
IP65/IP69K  
Fixed Handle w/ Black Boot  
250-500A • DPST • IP67/IP69K • Dual Pole Battery Disconnect Switch  
250A-500A Dual Pole manual battery master switch with removable or fixed handle. High performance  
design with industry leading mechanics and materials featuring modern advancements in the design  
evolution of manual battery disconnects.  
• Smartkey
 
allows handle to removable or fixed, locking it in either the OFF or ON position  
• Protective
 
rubber cap with an auto-protection feature ensures protection when the handle is removed  
For additional information visit:
littelfuse.com/ManualBatterySwitches  
Electrical Diagram  
08084300 & 08084400  
PART NUMBERS  
INTERMITTENT  
CURRENT  
TERMINAL  
VOLTAGE AMPERAGE  
CIRCUITRY  
DPST  
INGRESS  
IP67/IP69K  
IP67/IP69K  
MOUNTING  
Flange Mount  
Flange Mount  
TERMINALS  
NOTES  
HARDWARE  
BULK  
BOXED  
M10 Silver-  
Plated Copper  
Nickel Plated  
Brass  
08084300  
08084300-BX  
24V DC  
24V DC  
250A  
500A  
1000A at 2s  
1500A at 2s  
–
–
M12 Silver-  
Plated Copper  
Nickel Plated  
Brass  
08084400  
08084400-BX  
DPST  
65  
Littelfuse Aftermarket Products Catalog  

Single-Pole Battery Switches  
2484 Series • 175A • SPST • Single Pole Metal Body Battery Disconnect Switches  
Designed to disconnect the battery circuit on 6-36V DC systems.  
•
T
w
o
 
positions: Off-On.  
• Mounting
 
Stem: Brass, 3/4” -16 thread with one of two lengths:  
23/32” (18.3mm) long, fits panels up to 3/16” (4.8mm) thick  
17/32” (13.5mm) long, fits panels up to 1/4” (6.4mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in/lbs  
• Electrical
 
ratings on UL labels are conservative  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/2484  
2484 with steel case and diecast lever  
PART NUMBERS  
2484-03 with steel case and Hencol lock  
AMPERAGE  
Dimensions  
MOUNTING STEM  
2-position lever model  
TERMINAL  
STUDS  
VOLTAGE  
CASE  
ACTUATOR  
CONTINUOUS  
INTERMITTENT  
BULK  
BOXED  
RETAIL  
MATERIAL  
SIZE  
6V DC  
40A  
20A  
250A  
125A  
2484  
2484-BX  
2484-16-BX  
–
–
–
–
–
–
–
–
–
–
Copper  
Silver  
Brass  
Silver  
Silver  
Copper  
Silver  
Silver  
Silver  
•
•
6
12V DC  
Lever  
2484-16  
24024  
800A  
(15s On–5m Off)  
Hencol  
Key  
•
•
ꢀ-16  
23/32 long  
2484-A  
2484-06  
2484-09  
2484-02  
2484-03  
2484-19  
2484-A-BX  
2484-06-BX  
2484-09-BX  
2484-02-BX  
2484-03-BX  
2484-19-BX  
Plated  
Steel  
Two 3/8”-24  
Brass  
Lever  
•
•
6-36V DC  
175A  
1000A  
(15s On–5m Off)  
•
•
•
ꢀ-16  
17/32” long  
Hencol  
Key  
•
•
1000A  
(30s On–5m Off)  
SPST Wiring Diagram  
+
B
A
T  
S
T
A
RTER  
SOLENOID  
S
T
A
RTER  
MOTOR  
SWITCH  
75908 Series • 300A • SPST • Single Pole High Current Battery Switches  
Designed to disconnect the battery circuit on 6-36V DC systems.
T
w
o positions: Off-On.  
• Mounting
 
Stem: Brass, 3/4” -16 thread, 17/32” (13.5mm) long  
fits panels up to 1/4” (6.4mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in/lbs  
For additional information visit:
littelfuse.com/75908  
75908  
PART NUMBERS  
AMPERAGE  
MOUNTING STEM  
TERMINAL  
STUDS  
VOLTAGE  
CASE  
ACTUATOR  
CONTINUOUS  
INTERMITTENT  
BULK  
BOXED  
RETAIL  
MATERIAL  
SIZE  
Plated  
Steel  
ꢀ-16  
17/32” long  
2000A  
75908  
75908-BX  
–
12V DC  
300A  
Two ꢁ”-20  
–
Lever  
Copper  
•
(30s On–3m Off)  
Littelfuse.com/Aftermarket  
66  

Battery & Master Disconnect Switches  
Double-Pole Battery Switches  
75900 Series • 125A • DPST • Double Pole Metal Body Battery Switches  
Designed to disconnect the battery circuit and the alternator or generator field circuit on 6-36V DC systems.  
• Mounting
 
Stem: Brass, 3/4” -16 thread with one of two lengths:  
23/32” (18.3mm) long, fits panels up to 3/16” (4.8mm) thick  
17/32” (13.5mm) long, fits panels up to 1/4” (6.4mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in-lbs  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/75900  
2-position lever model  
75903 / 75904  
75904-02 / 75904-03  
75912  
AMPERAGE  
PART NUMBERS  
MOUNTING STEM  
TERMINAL  
STUDS  
LARGE STUDS  
SMALL STUDS  
CASE  
VOLTAGE  
ACTUATOR  
CONTINUOUS INTERMITTENT CONTINUOUS  
MATERIAL  
SIZE  
BULK  
BOXED  
RETAIL  
75903  
75903-BX  
–
Brass  
ꢀ-16  
Chrome  
Silver  
23/32 long  
75904  
75904-BX  
–
–
–
–
Lever  
1000A  
6
Two 3/8”-24  
Two 10-32  
75904-01 75904-01-BX  
75904-02 75904-02-BX  
75904-03 75904-03-BX  
15s On  
5m Off  
20A  
Brass  
Silver  
•
•
•
•
•
•
Plated  
Steel  
ꢀ-16  
17/32 long  
6-36V DC  
125A  
Silver  
Hencol  
Key  
Silver  
•
•
750A  
15s On  
5m Off  
ꢀ-16  
23/32 long  
Chrome  
Silver  
75912  
75912-BX  
–
–
Four 3/8-24  
–
•
Lever  
Note: 75912 has epoxy seal at case, mounting stem and indexing pin. Operating Temp: -40˚ to 85˚F  
DPST Wiring Diagram  
75912 Wiring Diagram
(For two high current loads)  
REGUL
A
TOR  
B
F
A
+
B
A
T  
SWITCH  
A
+
B
A
B
B
A
T  
S
T
A
RTER  
SOLENOID  
S
T
A
RTER  
MOTOR  
S
T
A
RTER  
SOLENOID  
S
T
A
RTER  
MOTOR  
A or B  
F
GENER
A
TOR  
OR A
L
T
ERN
A
TOR  
75907 Series • 300A • DPST • Double Pole High Current Battery Switches  
Designed to disconnect the battery circuit and the alternator or generator field circuit on 6-36V DC systems.  
T
w
o positions: Off-On.  
• Mounting
 
Stem: 3/4” -16 thread, 23/32” (18.3mm) long, fits panels up to 3/16” (4.8mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in-lbs  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/75907  
75907  
AMPERAGE  
PART NUMBERS  
MOUNTING STEM  
TERMINAL  
STUDS  
LARGE STUDS  
SMALL STUDS  
CASE  
VOLTAGE  
ACTUATOR  
CONTINUOUS INTERMITTENT CONTINUOUS  
MATERIAL  
SIZE  
BULK  
BOXED  
RETAIL  
Plated
Two ꢁ”-20 &  
Steel  
ꢀ-16  
23/32 long  
Diecast  
Lever  
2000A  
75907  
75907-BX  
–
6-36V DC  
300A  
20A  
–
Copper  
•
•
(30s On–3m Off)  
Two 10-32  
67  
Littelfuse Aftermarket Products Catalog  

Marine Battery Switches  
M-284 Series • 175A • SPST • Single Pole Brass Marine Battery Switches  
Designed to disconnect the battery circuit on 6-36V DC systems.  
• Mounting
 
Stem: Brass, 3/4” -16 thread, 1 13/32” (46.1mm) long  
fits panels up to 15/16” (23.8mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in/lbs  
• M-284-09BP
 
includes Faceplate 82065  
• Electrical
 
ratings on UL labels are conservative  
For additional information visit:
littelfuse.com/M-284  
2-position lever model  
M-284-01  
PART NUMBERS  
BOXED  
AMPERAGE  
MOUNTING STEM  
TERMINAL  
STUDS  
VOLTAGE  
CASE  
ACTUATOR  
CONTINUOUS  
INTERMITTENT  
BULK  
RETAIL  
MATERIAL  
SIZE  
M-284  
M-284-BX  
M-284-BP  
–
Lever  
Copper  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
1000A  
(15s On–5m Off)  
M-284-A M-284-A-BX  
Lever  
Lever  
800A  
M-284-01 M-284-01-BX
 
M-284-01-BP  
•
(15s On–5m Off)  
Two 3/8”  
(9.5mm Ø)  
ꢀ-16  
1 13/32” long  
Dichromate  
Lever  
M-284-02 M-284-02-BX  
–
6-36V DC  
175A  
Brass  
Brass  
•
•
•
•
6
Dichromate  
Lever  
–
M-284-26  
–
–
–
M-284-09-BP  
1000A  
(15s On–5m Off)  
–
–
Lever  
Lever  
M-289-BX  

†

M-284-09-BP Kit includes M-284-02 Switch and 82065 Faceplate.  
M-290 Series • 125A • DPST • Double Pole Brass Marine Battery Switches  
Designed to disconnect the battery circuit and the alternator or generator field circuit on 6-36V DC systems.
T
w
o  
positions: Off-On.  
• Mounting
 
Stem: Brass, 3/4” -16 thread with 1 13/32” (46.1mm) long,  
fits panels up to 15/16” (23.8mm) thick  
•
T
o
rque:
 
Mounting Stem 20 ft/lb max – 3/8” nuts 70-90 in-lbs  
• M-290-05
 
is UL Listed to 707B  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/7590X  
M-290-05  
AMPERAGE  
PART NUMBERS  
MOUNTING STEM  
TERMINAL  
STUDS  
LARGE STUDS  
SMALL STUDS  
CASE  
VOLTAGE  
ACTUATOR  
CONTINUOUS INTERMITTENT CONTINUOUS  
MATERIAL  
SIZE  
BULK  
BOXED  
RETAIL  
M-290  
M-290-BX  
–
6-36V DC  
6-36V DC  
6-36V DC  
125A  
Silver  
Silver  
Silver  
ꢀ-16  
1 13/32”  
long  
Two 3/8”-24 &  
Two 10-32  
1000A  
M-290-01 M-290-01-BX  
M-290-05 M-290-05-BX  
–
–
125A  
125A  
20A  
Brass  
Brass  
Lever  
•
(15s On–5m Off)  
•
Littelfuse.com/Aftermarket  
68  

Battery & Master Disconnect Switches  
Battery Selector Disconnect Switches  
M-750 • Dual Battery Selector / Master Disconnect Switch  
For any vehicle that needs to use two batteries where one battery is used for starting  
the engine, while the other is used to power auxiliary loads. This is a common situation  
in trucks, boats, RVs, police and rescue vehicles, and in ambulances and fire equipment.  
A selector switch allows use of the first battery, the second battery, or both batteries  
simultaneously. This provides back-up starting power in an emergency. Either or both  
batteries can be selected to supply power.  
These switches combine the functions of Battery Selector and Master Disconnect  
Switches to give four battery power options:  
• Power
 
cut off at the source.  
• Power
 
On, Battery
1
.  
• Power
 
On, Battery 2.  
• Power
 
On, both Batteries.  
Electrical Ratings  
Labeled UL 707B. Rating: 500A intermittent, 310A continuous, 6-36V DC  
Electrical ratings on UL labels are conservative. Use with either alternators or  
generators. Make before break design permits operation through the three On positions  
with the engines running. Engines should always be shut down before turning to Off.  
Wiring instructions are included.  
Heavy-Duty Construction  
• Vaporproof,
 
weathe
r
–
, dust- and corrosion-resistant.  
• Durable,
 
fracture-resistant high temperature plastic case, knob and insulator.  
• Switches
 
conform to USCG section 183.410 for ignition protection. Resistant to  
impact, and temperature extremes.  
• Heavy
 
duty copper stud terminals, with brass hexnuts. Can be surface mounted, or  
installed through a 3
 
5/16” diameter hole in the panel  
• Dimensions:
 
Flange: 6” (152.4mm) diameter, overall height 2 5/8” (66.7mm).  
T
e
rminals: 3 copper studs, 3/8” (9.5mm) diameter..  
6
• Alternator
 
field disconnect circuit switch. Prevents possible alternator diode failure if the  
switch is accidentally turned to Off with the engines running.  
For datasheet, wiring diagram, and additional pack sizes visit:
littelfuse.com/M750  
M-754 Back is shown.  
Three small terminals in the middle are for  
connection to the pilot light circuit.  
M-752 has two small terminals in the middle  
marked F1 and F2 for connection to the  
Alternator Field Disconnect circuit.  
M-750 has no small terminals in the middle.  
Full wiring instructions are included.  
M-750 Standard Switch  
PART NUMBERS  
M-754 Back  
TERMINALS  
MOUNTING TYPE  
SEALING  
RETAIL  
CLAMSHELL  
BULK  
BOXED  
M-750  
M-754  
–
–
M-750-BP  
M-754-BP  
Surface Mount  
Vaporproof, Weather-Resistant,  
Dust-Resistant, and Corrosion-  
Resistant  
Copper Studs 3/8” (9.5mm)  
Brass hexnuts  
Panel Mount  
(3 5/16″ Ø hole)  
•
69  
Littelfuse Aftermarket Products Catalog  

Battery Switch & Battery Accessories  
Metal Body Master Disconnect Switches – Accessories  
Replacement levers, faceplates, terminal caps and lockout kits for Battery Disconnect Switches.  
24505 – Lockout lever kit  
PART NUMBERS  
80101-B –
 
Lever  
DESCRIPTION  
83353 – Hencol Key  
82065 – Faceplate with On-Off Marking  
DESCRIPTION  
BULK  
BOX  
RETAIL  
Lockout  
Lever Kit  
Lever and flange plate accept a padlock to securely lock a Disconnect Switch in the Off position.  
For use with lever actuated switches with a ꢀ” Ø diameter mounting stem. Use a padlock with a 5/16” Ø shackle  
24505  
24505-BX  
–
24505-01  
80101-B  
83353  
–
–
–
–
–
–
Lever  
Battery Disconnect Switch Lock Out Kit w/Mounting Panel and Lever  
80101-B-BX  
83353-BX  
82065-BX  
82065-02-BX  
Lever  
Replacement chrome-plated diecast lever  
Hencol Key  
Faceplate  
Faceplate  
Replacement Hencol Key – Heavy gauge plated steel resists corrosion  
Polished aluminum with enamel finish – 2 ꢁ” (63.5mm) Ø  
82065  
82065-02  
With indexing hole – Polished aluminum with enamel finish – 2 ꢁ” (63.5mm) Ø  
Battery Jumper Terminals and Feeder Studs  
Battery Jumpe
r
T
e
rminals are used to make easily-accessible battery connections, inside or outside the vehicle. They can be used individually or in  
pairs and are easy to install. Featuring solid brass posts, including a brass hexnut and lockwasher.  
6
Feeder Studs bring power through bulkheads or firewalls and feature an impact-resistant plastic insulator/mounting bushing.  
46210-02  
46210-03  
46211-R  
46211-01  
PART NUMBERS  
VOLTAGE  
DESCRIPTION  
COLOR  
TERMINAL/STUD SIZE  
DIMENSIONS  
NOTES  
BULK  
BOXED  
46210-02 46210-02-BX 6-48V
 
DC  
46210-03 46210-03-BX 6-48V
 
DC  
Terminal Post  
Terminal Post  
Feeder Stud  
Feeder Stud  
Red  
Black  
Red  
Replacement Cap: 97846-A  
Replacement Cap: 97846-B  
Terminal: 13/16” (20.6mm) Ø  
1-1/8” (29.9mm) long  
–
46211-R  
46211-R-BX  
6-36V DC  
Two 3/8” -16 threads  
5/8” (15.9mm) long  
1 17/64” (32.1mm) Ø  
5/8” (15.9mm) long  
–
46211-01 46211-01-BX 6-36V
 
DC  
Black  
JBPT Single Stud Junction Blocks  
Connection points for distribution of power in feed-thru and non-feed-thru styles. Simplifies  
cabling and serves as convenient tap points.
 
Stainless steel studs of various threads and sizes,  
in red or black thermoplastic body. 3/8” zinc-plated steel studs have electrical rating of 400A and  
low resistance due to large contact area. High installation torque values allow the use of large  
cable sizes for high current applications.  
PART NUMBERS  
COLOR  
FEED TYPE  
STUD SIZE  
MOUNTING BASE  
BULK  
BOXED  
RETAIL  
JBPT2P01ZXR  
JBPT2N02ZXB  
JBPT3P01ZXB  
JBPT3P02ZXB  
JBPT3N03ZXB  
JBPT0001Z  
–
–
–
–
–
–
–
–
–
–
–
–
Red  
Black  
Black  
Black  
Black  
Red  
Feed-Thru  
Non-Feed-Thru  
Feed-Thru  
Non-Feed-Thru  
Feed-Thru  
ꢁ”-13  
ꢁ”-13  
3/8”-18  
3/8”-18  
3/8”-18  
–
69.8 x 47.6mm  
69.8 x 47.6mm  
52.4 x 19.1mm  
52.4 x 19.1mm  
–
Feed-Thru  
–
Littelfuse.com/Aftermarket  
70  

Ignition Switches  
Littelfuse offers the broadest range of 12V to 48V Ignition Switches which are suitable  
for any application. Variations include those with plastic or traditional metal body, leve
r
–  
actuated, tumbler keyed, or patented Hencol keyed.  
Benefits of Anti-Restart Feature  
Severa
l
i
gnitio
n
s
witches
,
i
ncludin
g
t
h
e
9
506
0
s
eries
,
f
eatur
e
a
n
a
nti-restar
t
m
echanism.  
An operator can damage the starter motor if the ignition switch is inadvertently turned  
the when the engine is running
.
T
his can happen in noisy environments where it may  
be difficult to hear the engine. The switch must be turned to the Off position before  
the start circuit can be re-energized.  
95060 – Not Just for Ignitions  
The 95060 series is widely used in ignition systems. However, there are many other  
applications where a keyed, wate
r
–
resistant rotary switch (two, three, or four positions)  
is required for 12
V
,
2
4
V
,
o
r 36V systems  
What is a Hencol Key?  
Hencol is a Cole Hersee brand name used to describe our non-bitted common keys.  
Hencol keys are often used for ignition switches installed in forklifts  
or equipment that will have multiple operators. The non-bitted key  
allows any authorized user with a Hencol key to start and operator  
the vehicle.  
The term Hencol is named after one of the Cole Hersee founders  
and is a mash-up of their name, Henry Cole.  
71  
Littelfuse Aftermarket Products Catalog  

Sealed Ignition Switches  
95060 Series • 12-48V DC • Sealed Ignition Switches  
Durable engineering thermoplastic construction withstands impact,  
and will not corrode, even on continual exposure to road salt. 95060  
switches have integrated Deutsch-type connector for easy installs.  
• Actuators:
 
single or multiple key codes, lever, knob or D-shaft.  
– Keyed switches ship with 2 keys (removable in Off position)  
Replacement blanks: 83451-6 (600 series) or 83451-7 (700 series).  
› CH601: Single tumbler code – all locks are identical  
› Mixed: 200 random key codes  
› 10 code:10 random key codes  
– Lever: Chrome-plated diecast lever p/n 81254  
– Soft touch knob: p/n 81397  
• Voltages:
 
10A at 12
V
,
5
A at 24
V
,
3
A at 36V and 2A at 48V  
• Options:
 
key boot, anti-restart, or spring return  
• Sealing:
 
contacts are sealed front and back to IP67 standard,  
with connector (p/n 3
1
101) installed  
• Ignition
 
Protection: Tested to SAE J259 and UL-Recognized  
• Deutsch
 
connectors & Wires Part Number: 3
1
101  
(included in -50, -51 and -60 items)  
– D-shaft: 1/4” D-shaft to accept customer
’
s
a
ctuator  
2D Prints and additional information:
littelfuse.com/95060  
95060 Series  
PART NUMBERS  
BOXED  
95061 Series  
95062 Series  
POSITIONS  
2
KEYS  
SWITCH W/  
REPLACEMENT ACTUATOR  
ACTUATOR  
HARNESS  
(P/N 31101)  
OR KEY BLANK  
BULK  
RETAIL  
1
3
4
CODE  
95060  
95060-BX  
–
Acc  
Acc  
Off  
Off  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
Start  
–
Keys  
Keys  
Keys  
Keys  
Keys  
Keys  
Keys  
Lever  
Lever  
Lever  
Knob  
Knob  
Keys  
Keys  
Keys  
Keys  
Keys  
Keys  
Keys  
Lever  
Lever  
Lever  
Lever  
Knob  
Keys  
Keys  
Lever  
Knob  
Knob  
Mixed  
Mixed  
Mixed  
CH601  
CH601  
10 Codes  
10 Codes  
–
•
•
•
•
•
83451-6 or 83451-7  
83451-6 or 83451-7  
83451-6 or 83451-7  
83451-6  
95060-01 95060-01-BX  
95060-02  
95060-23 95060-23-BX  
95060-24  
95060-34 95060-34-BX  
–
•
–
–
Acc  
Off  
–
Acc  
Off  
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
–
–
Acc  
Off  
83451-6  
–
Acc  
Off  
83451-6 or 83451-7  
83451-6 or 83451-7  
81254  
7
4
–
–
95061-BX  
95061-50-BX  
–
95060-50-BP  
Acc  
Off  
•
•
•
95060  
95061  
–
–
Acc  
Off  
–
–
Acc  
Off  
–
81254  
95061-01  
95062-10  
–
–
Acc  
Off  
–
•
•
81254  
–
–
Acc  
Off  
–
81397  
95062-50-BX  
–
Acc  
Off  
–
•
•
95062-10  
95060-03  
81397  
95060-03 95060-03-BX  
–
Off  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Off  
Mixed  
Mixed  
Mixed  
10 Codes  
CH601  
CH545  
Mixed  
–
•
•
•
•
•
83451-6 or 83451-7  
83451-6 or 83451-7  
83451-6 or 83451-7  
83451-6 or 83451-7  
83451-6 – no logo  
Yale Y13  
–
–
95060-60-BP  
Off  
Start  
–
95060-04 95060-04-BX  
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Off  
Start  
–
95060-21  
95060-26  
95060-36  
95060-43  
–
–
–
–
Off  
Start  
–
Off  
Start  
–
Mom On 1  
Mom On 1  
Off  
Mom On 2  
Mom On 2  
Start  
–
3
Off  
–
•
83451-6 or 83451-7  
81254  
95061-04 95061-04-BX  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Off  
–
•
•
95061-05  
–
–
Off  
Start  
–
–
81254  
95061-60-BX  
Off  
Start  
–
–
•
•
95061-04  
95062-17  
81254  
95061-36 95061-36-BX  
95062-13  
95060-07 95060-07-BX  
Mom On 1  
Off  
Mom On 2  
Start  
–
–
81254  
–
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Ign/Start  
Ign/Start  
–
–
81254  
Off  
–
–
Mixed  
CH601  
–
•
•
83451-6 or 83451-7  
83451-6  
95060-29  
95061-07  
95062-17  
–
–
Off  
–
–
2
–
Off  
–
–
81254  
–
Off  
–
–
–
81397  
95062-57-BX  
Off  
–
–
–
81397  
Technical Details  
MOUNTING STEM, M22  
x 1.5  
BRASS HEXNUT  
BLACK PLASTIC HOUSING  
POS 2  
OFF  
CONNECTOR TO ACCEPT  
DEUTSCH DT06-6S
 
CONNECTOR  
OR EQUIVALENT  
POS 3  
POS 1  
ACC  
BLACK PLASTIC  
FACENUT  
IGN & ACC  
POS 4  
START  
TERMINALS  
1 = Battery  
2 = Start  
4 = Ignition  
5 = Ignition  
6 = Battery  
3 = Accessory  
T
e
rminals 1 and 6 are connected internally.  
T
e
rminals 4 and 5 are connected internally.  
Ø2.011 [51.07]  
1.248 [31.69]  
1.950 [49.52]  
4-position model shown  
Littelfuse.com/Aftermarket  
72  

Ignition Switches  
Heavy Duty Ignition Switches  
956 Series • Heavy Duty General Purpose Metal Body Ignition Switches  
Dependable diecast zinc housing switches with an array of options for every application. Switches mount through the panel and have  
lever action or are keyed (hencol key or coded tumbler lock). On keyed switches the key is removable at Off position only.  
•
T
w
o
 
T
e
rminal Options: Brass blade 1/4” (6.4mm) wide accept Delphi (Packard) connector 2962912 or equivalent  
Screw
T
e
rminals include lock washers  
•
T
w
o
 
Mounting Sizes: 1”-24 bushings fit panels .030”- .090” (.76mm – 2.3mm)  
3/4”-24 bushings fit panels .060”- .
1
1
0
” (
1
.
5mm – 2.7mm)  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
Coded tumbler lock with 2 keys  
PART NUMBERS  
Patented Hencol lock with 2 keys (83357)  
Short handle lever (81254)  
Military Lever (956-5109)  
AMP RATING (12V DC)  
POSITIONS  
2
SEAL TYPE  
REPLACEMENT  
KEY BLANK  
BULK  
BOXED  
RETAIL  
1
3
4
956-4100 956-4100-BX  
956-4107 956-4107-BX  
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
10 10  
10 10  
10 10  
30 10  
10 10  
5
5
5
5
5
1
1
1
–
1
–
–
1
1
1
–
–
–
–
–
–
1
–
–
1
–
–
4
Acc  
Acc  
Acc  
Acc  
Acc  
Acc  
Acc  
Acc  
Acc  
Acc  
Fuel  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Off  
Ign/Acc Ign/Start Coded 4
 
blade  
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
¾”-24  
¾”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
1”-24  
¾”-24  
¾”-24  
¾”-24  
¾”-24  
Off  
Unavailable – OB  
83357  
Ign/Acc Ign/Start
 
Hencol 4
 
screw  
Ign/Acc Ign/Start
 
S. Lever
 
4 blade  
Ign/Acc Ign/Start
 
Hencol 4
 
blade  
Ign/Acc Ign/Start
 
S. Lever
 
4 screw  
Ign/Acc Ign/Start Coded 4
 
blade  
Ign/Acc Ign/Start
 
Hencol 4
 
screw  
Ign/Acc Ign/Start Coded 5
 
screw  
Ign/Acc Ign/Start
 
Hencol 4
 
screw  
Ign/Acc Ign/Start Coded 4
 
blade  
Ign/Acc Ign/Start
 
Hencol 5
 
screw  
•
•
•
•
–
956-4111-BX  
–
81254  
956-4113  
•
•
•
83357  
7
956-4124 956-4124-BX  
956-4138 956-4138-BX  
956-4141 956-4141-BX  
956-4154 956-4154-BX  
956-4307 956-4307-BX  
956-4311 956-4311-BX  
956-9100 956-9100-BX  
956-3122 956-3122-BX  
956-3124 956-3124-BX  
956-3125 956-3125-BX  
956-3126 956-3126-BX  
956-3127 956-3127-BX  
81254  
30 20 10  
30 20 10  
Unavailable – OB  
83357  
•
•
•
•
•
10 10  
10 10  
10 10  
5
5
5
5
5
5
•
Unavailable – OB  
83357  
•
•
•
•
•
Unavailable – OB  
83357  
10  
5
•
•
10 10  
10 10  
3
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
–
–
–
–
–
–
–
–
–
–
–
Coded 5
 
screw  
S. Lever
 
5 screw  
Coded 4
 
screw  
Hencol 4
 
screw  
S. Lever
 
3 screw  
S. Lever
 
5 screw  
Mil. Lever
 
4 screw  
Hencol 4
 
screw  
Hencol 3
 
screw  
Hencol 3
 
screw  
Hencol 3
 
screw  
•
•
•
•
•
•
•
•
Unavailable – OB  
81254  
Off  
30 10 10  
10 10  
30 10 10  
10 10  
20 10 10  
Off  
•
•
•
Unavailable – OB  
83357  
5
Off  
Off  
•
81254  
956-3135  
956-5109 956-5109-BX  
956-5124  
956-5307 956-5307-BX  
–
5
Off  
n/a  
Off  
•
•
•
•
•
n/a  
–
10 10  
10 10  
10 10  
30 10  
5
5
–
–
Off  
•
•
•
•
83357  
Acc  
Acc  
Acc  
Off  
Off  
Off  
Ign/Acc  
Ign/Acc  
Ign/Acc  
83357  
956-6307  
956-6310  
–
–
83357  
•
•
83357  
Off  
Typical Hencol Switch Dimensions  
5 Screw Terminals  
Ign  
Acc  
Ign/Acc  
Ign/Start  
Ign/Start  
4 Position  
3-position Off-Ign-Ign/Start  
Off  
Off  
Ign/Acc  
Ign/Start  
Fuel  
Ign/Acc  
Ign/Start  
3-position Off-Ign/Acc-Ign/Start  
(includes anti-restart switches)  
4-position diesel ignition  
(956-9100)  
73  
Littelfuse Aftermarket Products Catalog  

General Purpose Ignition Switches  
95 Series • General Purpose Metal Body Ignition Switches  
• Zinc
 
diecast housing  
• Coded
 
tumbler locks (2 keys)  
• Screw
 
terminals with lock washers  
• Fit
 
panels up to 3/8” (9.5mm)  
• Key
 
removable at Off positions (except 9518)  
• Spring
 
return to IGN or IGN/ACC on all switches.

†

(except 9578)  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
AMP RATING  
PART NUMBERS  
BOXED  
POSITIONS  
(12V DC)  
ACTUATOR  
/ KEY TYPE  
BUSHING  
SIZE  
REPLACEMENT  
KEY BLANK  
NOTES  
BULK  
RETAIL  
1
2
3
4
–
–
–
–
–
9579  
9579-02  
9513  
9579-BX  
9579-02-BX  
9513-BX  
9579-BP  
10 10  
10 10  
10  
10 10  
5
5
5
–
4
4
3
3
Acc  
Acc  
Off  
Off  
Off  
Ign  
Off  
Ign/Acc Ign/Start  
Ign/Acc Ign/Start  
Coded  
Coded  
Coded  
Coded  
4 screw  
4 screw  
3 screw  
3 screw  
¾”-20  
¾”-20  
¾”-20  
¾”-20  
Key code CH-505  
–
–
–
–
–
–
Ign/Start  
Ign/Acc  
–
–
9578  
9578-BX  
Acc  
1A Magneto  
–
95539  
95539-BX  
–
10  
1
5
3
Off  
Off  
Run  
Ign  
Start  
–
Coded  
4 screw  
¾”-20  
–
–
–
–
–
–
–
–
95582  
9577  
95535  
95593  
95582-BX  
9577-BX  
95535-BX  
95593-BX  
–
–
–
–
–
10  
10  
10  
–
5
5
–
5
–
3
2
–
–
Ign/Start  
–
–
–
Coded  
Coded  
Key  
3 screw  
2 screw  
4 screw  
3 screw  
•
¾”-20  
¾”-20  
13/16”  
3/4”  
Off On
 
(Ign)  
Acc  
Rev  
Off  
Off  
Ign/Acc Ign/Start  
Run  
10 10  
–
Key  

†

Switch does not have a spring return to IGN or IGN/ACC feature.  
95 Series • General Purpose Metal Body Ignition Switches  
• Zinc
 
diecast housing  
• Military
 
style lever  
7
• Screw
 
terminals with lock washers  
• Fit
 
panels up to
1
1
/64” (4.4mm)  
• Spring
 
return to IGN or IGN/ACC on all switches  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
AMP RATING  
POSITIONS  
(12V DC)  
PART NUMBERS  
ACTUATOR  
BUSHING  
NOTES  
/ KEY TYPE  
SIZE  
BULK  
BOXED  
RETAIL  
1
2
3
Ign/Start  
–
4
–
–
–
95634-01  
95633-A  
95634-01-BX  
95633-A-BX  
–
–
10  
5
3
2
Off  
Off  
Ign  
Mil. Lever
 
3 screw  
Mil. Lever
 
3 screw  
•
¾”-20  
¾”-20  
Moisture & fungus-resistant  
per MIL-JAN-T-152  
10 10  
Ign/Acc  
95 Series • General Purpose Metal Body Ignition Switches  
• Plated
 
steel housing  
• Hencol
 
locks (2 keys)  
• Screw
 
terminals with lock washers  
• Fit
 
panels up to 1/8” (3.2mm)  
• Key
 
removable at Off positions  
• Spring
 
return to IGN or IGN/ACC on all switches  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
AMP RATING  
POSITIONS  
(12V DC)  
PART NUMBERS  
BOXED  
ACTUATOR  
/ KEY TYPE  
BUSHING  
SIZE  
REPLACEMENT  
KEY BLANK  
BULK  
RETAIL  
1
2
3
4
95525-A 95525-A-BX  
95524-A 95524-A-BX  
–
–
–
10 10  
5
5
–
4
3
2
Acc  
Off  
Off On/Ign  
Off  
Ign/Acc Ign/Start
 
Hencol  
4 screw  
3 screw  
2 screw  
•
•
•
5/8”-32  
5/8”-32  
5/8”-32  
83357  
83357  
83357  
–
–
10  
10  
Ign Ign/Start  
–
–
Hencol  
Hencol  
95522-A  
–
–
Littelfuse.com/Aftermarket  
74  

Ignition Switches  
General Purpose Ignition Switches  
95 Series • General Purpose Metal Body Ignition Switches  
• Plated
 
steel housing  
• Lever
 
actuator (short or long)  
• Fit
 
panels up to 1/8” (3.2mm)  
• Spring
 
return to IGN or IGN/ACC on all switches  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
AMP RATING  
PART NUMBERS  
BOXED  
POSITIONS  
2
(12V DC)  
ACTUATOR /  
KEY TYPE  
BUSHING  
SIZE  
NOTES  
BULK  
RETAIL  
1
3
Zinc Diecast Lever  
Short Chrome Lever  
Short Chrome Lever  
Short Chrome Lever  
95591  
95610  
95612  
–
95591-BX  
95610-BX  
95612-BX  
95613-BX  
–
–
–
–
10  
5
3
3
3
3
Off  
Off  
Off  
Off  
Ign/Acc Ign/Start  
Lever  
4 screw  
3 screw  
3 screw  
3 blade  
•
•
•
•
•
5/8”-32  
5/8”-32  
5/8”-32  
5/8”-32  
25  
25  
20  
20  
20  
20  
Ign  
Ign  
Ign  
Ign/Acc  
Ign/Acc  
Ign/Acc  
Short Lever  
Short Lever  
Short Lever  
•
•
95 Series • General Purpose Metal Body Ignition Switches  
• Plated
 
steel housing  
• Hencol
 
locks come with 2 keys  
• Screw
 
terminals come with lock washers  
• Fit
 
panels up to 1/4” (6.4mm)  
• Key
 
removable at Off positions  
• Spring
 
return to IGN or IGN/ACC on all switches  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
AMP RATING  
POSITIONS  
(12V DC)  
PART NUMBERS  
ACTUATOR /  
KEY TYPE  
BUSHING  
SIZE  
REPLACEMENT  
KEY BLANK  
7
NOTES  
BULK  
BOXED  
RETAIL  
1
2
3
–
83353  
80101-A  
80101-A  
83353  
–
95521-B  
95521-01 95521-01-BX  
95033  
95597  
M-288  
95521-B-BX  
–
–
–
–
–
25  
25  
50  
50  
50  
70  
70  
10  
–
3
3
3
2
2
Off  
Off  
Glow  
Off On
 
(Ign)  
Off On
 
(Ign)  
Ign  
Ign  
Start Long
 
Hencol 3
 
screw  
•
•
•
•
5/8”-32  
5/8”-32  
5/8”-32  
5/8”-32  
5/8”-32  
Dichromate Lever  
50A Glow – Diesel  
Heavy-Duty  
Start  
Lever  
Lever  
3 screw  
3 screw  
95033-BX  
95597-BX  
M-288-BX  
Off
Glow/Start  
–
–
Long Hencol
 
2 screw  
Lever 2
 
screw  
•
•
•
•
Heavy-Duty  
–
5A-10A Compact Ignition Switches  
•
•
•
Key removable at Off and On  
3/4” -24 mounting stem fits panels to 3/4” (19.1mm)  
Compact – Plated steel case, stainless steel bezel & face washer  
Level Lock Ignition Switch (9500)  
Coded tumbler lock with 2 keys (9622-01)  
PART NUMBERS  
POSITIONS  
ACTUATOR /  
RATING  
TERMINALS  
MOUNTING STEM  
KEY TYPE  
BULK  
9500  
BOXED  
9500-BX  
RETAIL  
TOTAL  
1
2
–
–
10A at 12V DC  
5A at 12V DC  
2
2
Off  
Off  
On (Ign)  
Lever  
2 screw  
2 screw  
ꢀ”-20 fits panels to 13/64” (5.2mm)  
¾”-24  
9622-01  
9622-01-BX  
On (Ign)
 
Tumbler Key Coded  
10A Reversing Switch with Tumbler Key  
Reversing Switch in a plated steel case. Key is removable in Off  
position only with Spring return to Off. O-ring seal in mounting stem.  
Off  
On Reverse  
On Forward  
PART NUMBERS  
BOXED  
POSITIONS  
ACTUATOR /  
KEY TYPE  
BUSHING  
SIZE  
RATING  
TERMINALS  
BULK  
RETAIL  
TOTAL  
1
2
3
75705-01 75705-01-BX  
–
10A at 12V DC  
3
Mom Forward  
Off  
Mom Reverse  
Coded  
3 screw  
13/16”-24  
75  
Littelfuse Aftermarket Products Catalog  

Marine Grade Ignition Switches  
Marine or General Purpose Brass Body Keyed Ignition Switches  
Marine switches are highly suitable for harsh environments on land or at sea. They are corrosion-resistant,  
with brass cases. Moisture-repellent insulators, coded locks with 2 brass keys.  
• Brass
 
housing and mounting hardware, chrome-plated brass facenut.  
• Coded
 
tumbler locks (2 keys)  
M-712 • M-550 • M-489  
• Screw
 
terminals with lock washers  
• Fit
 
panels up to 1” (25.4mm)  
• Key
 
removable at Off positions  
• Spring
 
return to IGN or IGN/ACC on all switches  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
M-712-09 • M-550-14  
AMP RATING  
POSITIONS  
(12V DC)  
PART NUMBERS  
ACTUATOR /  
KEY TYPE  
BUSHING  
SIZE  
REPLACEMENT  
KEY BLANK  
NOTES  
BULK  
BOXED  
RETAIL  
1
2
3
4
Bitted CH-523 Code  
Bitted Mixed Codes  
M-6110-05  
M-700  
M-712  
M-712-09 M-712-09-BX
 
M-712-09-BP 10  
M-550  
M-550-14 M-550-14-BX
 
M-550-14-BP  
M-489  
M-489-03  
–
–
–
–
–
10  
5
5
5
5
5
5
5
5
–
–
3
4
4
4
3
3
2
2
Off  
Acc  
Acc  
Acc  
Off  
Off  
Ign  
Off  
Off  
Off  
Ign  
Ign  
Ign/Start  
–
Coded Key
 
3 screw
 
13/16”-24  
3/4”  
M-700-BX  
M-712-BX  
IgnAcc Ign/Start Coded
 
Key 4
 
screw  
Ign/Acc Ign/Start
 
Coded Key
 
4 screw
 
13/16”-24  
IgnAcc Ign/Start Coded
 
Key 4
 
screw 13/16”-24  
Ign/Start  
Ign/Start  
M-712-BP 10  
Rubber Boot  
Rubber Boot  
5
M-550-BX M-550-BP  
–
–
–
–
10  
10  
10  
10  
–
–
–
–
Coded Key
 
3 screw
 
13/16”-24  
Coded Key
 
3 screw
 
13/16”-24  
Coded Key
 
2 screw
 
13/16”-24  
Coded Key
 
2 screw
 
13/16”-24  
M-489-BX M-489-BP  
Off On/Ign  
Off On/Ign  
–
–
Keyhole shutter  
–
–
Marine or General Purpose Brass Body Lever Ignition Switches  
Marine switches are highly suitable for harsh environments on land or at sea. They are corrosion-resistant,  
with brass cases.  
7
• Brass
 
housing and mounting hardware, chrome -plated diecast long lever.  
• Fit
 
panels up to 7/8” (22.2mm)  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
M-497  
AMP RATING  
POSITIONS  
(12V DC)  
PART NUMBERS  
ACTUATOR /  
KEY TYPE  
BUSHING  
SIZE  
TERMINALS  
BULK  
BOXED  
RETAIL  
IGNITION  
TOTAL  
1
2
M-497  
M-497-BX  
–
10  
2
Off  
On/Ign  
Lever  
2 screw  
1/2’-20  
15A Marine Plastic Body Ignition Switches  
Durable plastic case and stem with PVC boot for added weather protection. Key is removable only in the  
Off position. Off-Run-Start Spring return to IGN.  
• Electrical
 
ratings at 6-36V DC: 15A ignition, 5A start  
• Mounting
 
stem fits panels up to 7/8” (22.2mm) thick, with 7/8” diameter hole  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
M-850  
PART NUMBERS  
BOXED  
POSITIONS  
2
SPRING  
RETURN  
REPLACEMENT  
KEY  
ACTUATOR  
TERMINALS  
MOUNTING STEM  
BULK  
RETAIL  
1
3
Fits panels to 7/8” (22.2mm)  
with 7/8” Ø hole  
M-850  
M-850-BX M-850-BP  
Off  
Run  
Ign/Start  
Key  
3 screw  
•
–
Littelfuse.com/Aftermarket  
76  

Ignition Switches  
Ignition Switches  
Delco Replacement Ignition and Start Switches  
Off  
Acc  
Ign/Acc  
Ign/Start/Ground  
Replacement switches sold without a lock cylinder.
T
o
r
eceive a new  
lock cylinder and 2 keys order part number 958
7
4
. Both part numbers  
feature a 1”-24 UNS-2A thread and key is only removable in Off position.  
• 7
 
Blade
T
e
rminals accept Delphi (Packard) 6288702. Includes 2 ground terminals for checking indicator  
bulbs. 1 additional battery terminal provides continuous hotfeed for optional equipment.  
• Replaces
 
Delco D-1403-A, D-1406-A, D-1480, D-1498-A, • Chevrole
t
T
rucks 67-83, 85-89,  
GMC
1
11
6
712,
1
11
6
683,
1
11
6
695,
1
11
6
704,
1
11
6
709,
1
11
6
7
1
1
, 2234285 • GM
C
T
r
ucks 67-83, 85-89  
2D Prints and additional information:
littelfuse.com/IgnitionSwitches  
PART NUMBERS  
POSITIONS  
SPRING  
RETURN  
GROUND  
TERMINAL  
ACTUATOR  
TERMINALS  
O-RING  
BULK  
BOXED  
RETAIL  
1
2
3
4
95410  
–
–
Acc  
Off  
Ign/Acc  
Ign/Start/Ground  
None  
7 screw  
•
•
•
Ignition Switch Keys, Protective Boots, Caps, Facenuts and Cover Accessories  
7
83353 – Long Hencol Key  
83357 – Short Hencol Key  
83379 – 500 Series Blank Tumbler Key  
83285-01 & 83288 – Protective Boot  
8367 – Face nut  
98635-01 – Key Cover  
PART NUMBERS  
MATERIAL  
DESCRIPTION  
BULK  
31101  
BOX  
31101-BX  
83353-BX  
83357-BX  
–
RETAIL  
–
Harness  
Heavy Gauge Steel Plated  
Heavy Gauge Steel Plated  
Aluminum  
Harness populated with Wires that mates to the 95060 Series Switches  
83353  
83357  
83274  
83379  
83285-01  
–
–
Hencol L Long Key  
Hencol S Short Key  
–
–
Face Nut  
83379-BX  
–
–
Brass  
Design for 95 Series & M-XXX Marine Switches  
–
Aluminum  
Mounting nut containing a rubber self-closing key slot – ¾”-20 threads 7/16” thick  
Mounting nut containing a rubber self-closing key slot – 13/16”-24 thread 7/32” thick  
Face Nut Knurled Edges – ¾”-20 thread 19/64” thick – Clears 5/8” Hole  
Black Slip-On Cover for Tumbler Keys 83379  
83288-BX  
8367-BX  
–
83288-BP  
Chrome Brass  
Aluminum  
8367  
–
–
98635-01  
Plastic  
77  
Littelfuse Aftermarket Products Catalog  

Anti-Restart Ignition Switches  
What Are They, and Where Should They Be Used?  
The 95060 and 956 Series Ignition  
Switches include an Anti-Restart safety  
feature. On occasion, vehicle operators  
do not realize the engine is running  
and turn on the ignition resulting in a  
squealing and grinding of gears. If this  
happens repeatedly, the starter motor  
will likely burn out. Cole Hersee Anti-  
Restart Ignition Switches prevent this  
from happening.  
95060  
How They Work  
Most regular Ignition Switches have three positions.  
Off: key can be removed. Ignition  
and accessories (radio, lights etc) are  
activated when the key is in.  
956-3122  
Momentary Start position runs the  
starter motor. This position is spring-  
7
loaded to return to position 2 once the  
engine is running. If the Ignition Switch  
is in position 2 and you think it’s in  
position 1, you may be tempted to turn  
it to position 3 while thinking it is in  
95061  
position 2. This results in the grinding  
sound. Cole Hersee Anti Restart Ignition  
Switches prevent the operator from  
turning to Position 3 when the engine is  
running. This safeguard against burnt-out motors can be retrofitted into any kind of vehicle,  
such as forklifts or mining vehicles where the ambient noise is high. This kind of ‘lockout  
ignition’ is available with a standard ignition key or with a lever for off-road applications.  
For additional information, 2D Prints and more:
littelfuse.com/IgnitionSwitches  
956-3124  
MOUNTING STEM, M22 x 1.5  
BRASS HEXNUT  
BLACK PLASTIC HOUSING  
POS 2  
OFF  
CONNECTOR TO ACCEPT  
DEUTSCH DT06-6S
 
CONNECTOR  
OR EQUIVALENT  
POS 3  
IGN & ACC  
POS 1  
ACC  
BLACK PLASTIC  
FACENUT  
POS 4  
START  
TERMINALS  
1 = Battery  
2 = Start  
4 = Ignition  
5 = Ignition  
6 = Battery  
3 = Accessory  
T
e
rminals 1 and 6 are connected internally.  
T
e
rminals 4 and 5 are connected internally.  
Ø2.011 [51.07]  
1.248 [31.69]  
1.950 [49.52]  
4-position model shown  
95062  
Littelfuse.com/Aftermarket  
78  

Rocker Switches  
What is Dependent and Independent Illumination?  
Dependent:  
The actuator is illuminated only when the switch is turned on.  
Independent:  
Illumination is not affected by the actuation of the switch. The illumination can be  
switched on or off by another switch, such as headlight or interior lighting controls.  
This is especially useful when locating switches in the dark.  
What Does SPST or DPST Mean?  
The first two letters, SP or D
P
,
r
efer to single pole or double pole. The second two  
letters, ST or DT refer to single throw or double throw.  
Pole refers to the number of circuits controlled by the switch. SP switches control  
one circuit and DP switches control two independent circuits (which act like two  
identical switches that are mechanically linked). Pole is often confused with terminal,  
which is a common mistake.
T
e
rminals are used for wire connections on the back of  
the unit and are specified separately.  
Throw refers to the extreme position of the actuator. ST switches close a circuit at  
only one position and the other position is off. DT switches close a circuit in the Up  
position, as well as the down position and can be configured with two positions  
(On-On) or three positions
 
(On-Off-On).  
79  
Littelfuse Aftermarket Products Catalog  

Sealed Rocker Switches  
0.83″  
L
25A LED Sealed Rocker Switches  
1
2
4
5
•
•
•
•
Weathe
r
–
resistant with contact areas sealed to IP66 (high pressure wash resistant)  
Supe
r
–
bright LED illumination and high-visibility wrap-around lenses  
LEDs give visibility, even in sunlight and have a long life  
Silver contacts and corrosion-resistant nickel-plated brass blades for superior  
performance and electrical contact  
_
+
1.45″  
B
B
Standard mounting hole  
Forward-Reverse switch  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
58312-A2 & A4  
58312-R2 & R4  
RATING  
58312-C4  
58312-G4  
58312-AG  
PART NUMBERS  
LED PILOT LIGHTS  
POLE &  
THROW  
ACTION  
ILLUMINATION  
TERMINALS CONTACTS  
SEALING  
RETAIL  
CLAMSHELL  
LENS  
COLOR 1
 
COLOR 2  
LENS  
BULK  
BOXED  
58312-R2  
58312-A4  
58312-C4  
58312-G4  
58312-R4  
58312-AG  
–
–
–
–
–
–
–
25A at 12V DC  
25A at 12V DC  
25A at 12V DC  
25A at 12V DC  
25A at 12V DC  
25A at 12V DC  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
On-Off  
On-Off  
Independent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Red  
Amber  
Clear  
Green  
Red  
–
4 blade  
3 blade  
3 blade  
3 blade  
3 blade  
4 blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
58312-A4-BX  
–
–
On-Off  
–
–
58312-G4-BX  
58312-R4-BX  
58312-AG-BX  
On-Off  
On-Off  
–
On-Off-On  
Amber  
Green  
8
Note: 24V DC versions can be made available for volume exceeding 1000 pieces. Please contact Littelfuse for more details.  
25A & 15A Non-Illuminated Sealed Rocker Switches  
•
Weathe
r
–
resistant with contact areas sealed to IP66 (high pressure wash resistant)  
•
Silver contacts and corrosion-resistant nickel-plated brass blades for superior performance  
and electrical contact  
PART NUMBERS  
BOXED  
RATING  
POLE & THROW  
ACTION  
TERMINALS  
CONTACTS  
SEALING  
NOTES  
RETAIL  
CLAMSHELL  
BULK  
58311-01  
58311-02  
58311-07  
58311-08  
58311-11  
58311-13  
58311-18  
–
–
SPST  
SPST  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
On-Off  
Mom On-Off  
On-Off-On  
2 blade  
2 blade  
6 blade  
6 blade  
4 blade  
4 blade  
4 blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
–
–
–
–
–
–
On-On  
–
58311-11-BP  
–
On-Off-On  
Forward & Reverse  
Ignition & Start  
25A at 12V DC  
15A at 24V DC  
58311-13-BX  
–
Off-On-Mom On  
Mom On-Off-Mom On  
58311-18-BP  
Forward & Reverse  
Black Rocker and  
Orange Lock  
58336  
58337  
–
–
–
–
SPST  
DPDT  
2 blade  
2 blade  
IP66  
IP66  
On-Off (Lockable)  
Open-Off-Close  
Silver  
Silver  
Black Rocker with  
White Text “Open –  
TARP – Close”  
Littelfuse.com/Aftermarket  
80  

Rocker Switches  
Sealed Rocker Switches  
58328 Series • 25A Incandescent Pilot Light Rocker  
0.83″  
Switches  
•
•
•
•
•
•
Series available with small pilot lights, large pilot lights or unlit  
Dependent or independent illumination  
Faceted lenses are on the actuator  
Matte black finish on the plastic housing, bezel and actuator  
Brass blade or screw terminals available  
1.45″  
See accessories section for bezels and mounting kits  
Standard mounting hole  
58328-01  
BULK  
58328-02  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
BOXED  
LED PILOT LIGHTS  
POLE &  
THROW  
RATING  
ACTION  
ILLUMINATION  
TERMINALS  
CONTACTS  
SEALING  
RETAIL  
CLAMSHELL  
LENS  
LENS  
COLOR 2  
COLOR 1  
58328-01  
58328-02  
–
58328-01-BX  
–
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPDT  
On-Off  
On-Off  
Independent  
Independent  
Independent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Dependent  
Red  
–
4 blade  
4 blade  
4 blade  
3 blade  
3 blade  
3 blade  
3 blade  
3 blade  
3 blade  
3 blade  
3 blade  
4 blade  
4 blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
–
–
Green  
–
–
58328-101-BP  
On-Off  
One lens of each color  
–
58328-04  
58328-11  
–
58328-04-BX  
58328-11-BX  
58328-12-BX  
58328-13-BX  
–
–
–
–
–
–
–
On-Off  
Red  
–
On-Off  
Green  
–
On-Off  
Clear  
–
58328-13  
58328-55  
58328-58  
58328-62  
–
25A at 12V DC  
On-Off  
Amber  
–
On-Off  
Blue  
–
–
On-Off  
Red  
Amber  
–
–
On-Off  
–
58328-100-BP  
–
On-Off  
One lens of each color  
Red  
–
58328-35  
–
58328-35-BX  
–
On-Off-On  
On-Off-On  
Amber  
58328-103-BP  
One lens of each color  
58332 Series • 20A Sealed Rocker Switches  
58332 switches are supplied in retail BP only and are supplied with one black and one gray snap-on  
actuator
.
T
hese general-purpose switches are suitable for all kinds of applications.  
8
•
•
•
They are weathe
r
–
resistant with contact areas sealed to IP66 (high pressure wash-resistant).  
Recognized at UL 1500 (Ignition protection for marine products). With neoprene gasket/panel seal.  
Conveniently snap into a standard rectangular mounting hole
1
.
48” x 0.83” (36.8 x 2
1
.
1mm) in  
panels from 0.09” to 0.19” thick (2.4 x 4.7mm).  
•
•
Plastic housing, bezel and actuator.  
Silver contacts, Brass blade terminals.  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
BOXED  
LED PILOT LIGHTS  
RATING  
POLE & THROW  
ACTION  
ILLUMINATION  
TERMINALS  
CONTACTS  
SEALING  
LENS COLOR 1  
LENS COLOR
 
2  
58332-04-BP  
SPST  
SPST  
SPDT  
SPDT  
SPDT  
DPDT  
DPDT  
DPDT  
DPST  
DPST  
SPDT  
SPDT  
DPDT  
DPDT  
DPDT  
On-Off  
Mom On-Off  
On-Off-On  
Green  
Red  
4 Blade  
2 Blade  
4 Blade  
3 Blade  
3 Blade  
7 Blade  
7 Blade  
6 Blade  
5 Blade  
5 Blade  
4 Blade  
4Blade  
7 Blade  
7Blade  
5Blade  
58332-20-BP  
58332-21-BP  
58332-22-BP  
58332-23-BP  
58332-25-BP  
58332-26-BP  
58332-27-BP  
58332-28-BP  
58332-29-BP  
58332-30-BP  
58332-31-BP  
58332-32-BP  
58332-33-BP  
58332-34-BP  
–
–
Amber  
–
Amber  
Mom On-Off-Mom On  
On-Off-Mom On  
On-Off-Mom On  
On-Off-On  
–
Amber  
Amber  
Amber  
–
–
–
Amber  
UL1500  
IP66  
25A at 12V DC  
Mom On-Off-Mom On  
Mom On-Off  
On-Off  
Independent  
–
Silver  
–
–
Amber  
Amber  
Amber  
Amber  
Amber  
Amber  
–
On-Off-On  
Amber  
On-Off-Mom On  
On-Off-Mom On  
On-Off-On  
–
–
Amber  
–
On-Off  
81  
Littelfuse Aftermarket Products Catalog  

Sealed Rocker Switches  
56327 & 58327 Series • 25A Small Round Lens Pilot Light Rocker Switches  
•
•
•
•
•
•
Series available with small pilot lights, large pilot lights or unlit  
Dependent or independent illumination  
Faceted lenses are on the actuator  
Matte black finish on the plastic housing, bezel and actuator  
Brass blade or screw terminals available  
See accessories section for bezels and mounting kits  
58327-01  
58327-06  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
LED PILOT LIGHTS  
POLE &  
DIAGRAM  
page 82  
RATING  
ACTION  
ILLUMINATION  
TERMINALS CONTACTS SEALING  
RETAIL  
CLAMSHELL  
LENS  
LENS  
THROW  
BULK  
BOXED  
COLOR 1
 
COLOR 2  
56327-01  
58327-01  
58327-06  
56327-01-BX  
58327-01-BX  
58327-06-BX  
56327-01-BP  
58327-01-BP  
58327-06-BP  
SPST  
SPST  
SPDT  
On-Off  
On-Off  
Dependent  
Dependent  
Dependent  
Red  
Red  
3 screw  
3 blade  
4 blade  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
F
F
J
25A at 12V DC  
On-Off-On  
Red  
Red  
L
56027 & 58027 Series • 25A Non-Illuminated Rocker Switches  
1
2
4
•
•
•
•
Series available with small pilot lights, large pilot lights or unlit  
Matte black finish on the plastic housing, bezel and actuator  
Brass blade or screw terminals available  
_
+
5
B
B
See accessories section for bezels and mounting kits  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
58027-01  
Forward-Reverse switch  
NOTES  
PART NUMBERS  
BOXED  
POLE &  
RATING  
ACTION  
TERMINALS  
CONTACTS  
SEALING  
THROW  
RETAIL  
CLAMSHELL  
BULK  
56027-01  
58027-01  
58027-02  
58027-03  
58027-04  
58027-06  
58027-07  
58027-08  
58027-11  
58027-18  
56027-01-BX  
58027-01-BX  
58027-02-BX  
58027-03-BX  
58027-04-BX  
58027-06-BX  
58027-07-BX  
–
56027-01-BP  
SPST  
SPST  
SPST  
SPDT  
SPDT  
DPST  
DPDT  
DPDT  
DPDT  
DPDT  
On-Off  
On-Off  
2 screw  
2 blade  
2 blade  
3 blade  
3 blade  
4 blade  
6 blade  
6 blade  
6 blade  
4 blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
–
–
–
8
58027-02-BP  
58027-03-BP  
58027-04-BP  
–
Mom On-Off  
–
On-Off-On  
–
Mom On-Off-Mom On  
On-Off  
–
25A at 12V DC  
–
58027-07-BP  
–
On-Off-On  
–
On-On  
–
58027-11-BX  
58027-18-BX  
58027-11-BP  
–
Mom On-Off-Mom On  
Mom On-Off-Mom On  
–
Forward & Reverse  
Dual & Wide Body Rocker Switches  
25A Wide Body Dual Rocker Switches  
•
•
•
•
•
•
T
w
o Single Pole switches in one body  
Universal application switches  
Snap-in mounting  
Silver contacts, copper blade terminals  
Black or white actuators, imprinted in contrasting black or white  
Snaps into panel hole
1
.
0”x
1
.
125” (25.4×28.6mm) and fits panels .030” thru .250” thick (.76 – 6.35mm)  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
LEFT SWITCH  
ACTUATOR  
RIGHT SWITCH  
ACTUATOR  
BEZEL  
WIDTH  
RATING  
TERMINALS  
RETAIL  
CLAMSHELL  
BULK  
BOXED  
ACTION  
PRINT  
ACTION  
PRINT  
54204-01  
–
–
10A at 12V DC  
On1-Off-On2 Black
 
Rocker  
Hi, Lo  
On1-Off-On2  
Black Rocker  
Hi, Lo  
6 Blade  
Wide  
Littelfuse.com/Aftermarket  
82  

Rocker Switches  
Sealed Rocker Switches  
M-58031 Series • 20A Rocker Switches  
•
•
•
•
Certified to IP66 for protection against dust and prolonged spray  
Recognized at UL 1500: Ignition Protection for Marine Products  
Neoprene gasket/panel seal with black nylon bezel and black plastic housing  
20A at 12V DC. Blade terminals, silver contacts  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
BOX  
RATING  
POLE & THROW  
ACTION  
TERMINALS  
CONTACTS  
SEALING  
RETAIL  
CLAMSHELL  
BULK  
M-58031-01  
M-58031-02  
M-58031-04  
M-58031-07  
M-58031-08  
M-58031-09  
M-58031-01-BX  
M-58031-01-BP  
M-58031-02-BP  
M-58031-04-BP  
M-58031-07-BP  
–
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
SPST  
SPDT  
DPST  
SPST  
SPDT  
DPDT  
On-Off  
On-Off-On  
2 Blade  
3 Blade  
4 Blade  
2 Blade  
3 Blade  
6 Blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
–
–
On-Off  
–
Mom On-Off  
–
Mom On-Off-Mom On  
Mom On-Off-Mom On  
M-58031-09-BX  
–
58326 Series • 20A Rocker Switches with Pilot Lights  
Single or dual pilot lights. Faceted lenses inset into the actuator. Matte black plastic housing, bezel and actuator.  
Silver contacts. Internal seal.  
•
•
•
•
Certified to IP66 for protection against dust and prolonged spray  
Neoprene gasket/panel seal with black nylon bezel and black plastic housing  
20A at 12V DC. Blade terminals, silver contacts  
Other imprints available upon request. Contact Littelfuse for details  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
8
58326-01  
PART NUMBERS  
58326-06  
58326-11  
IMPRINT  
ACTUATOR  
POLE &  
THROW  
LED PILOT  
LIGHT  
RATING  
ACTION  
ILLUMINATION  
TERMINALS CONTACTS
 
SEALING  
LENS  
SYMBOL  
BULK  
–
BOX  
58326-01-BX  
–
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
20A at 12V DC  
SPST  
SPDT  
DPST  
SPST  
DPDT  
DPDT  
Off-On  
On-Off-Mom On  
Off-On-Mom On  
On-Off  
Independent  
Independent  
Independent  
Independent  
Independent  
Independent  
Red  
None  
None  
4 Blade  
5 Blade  
6 Blade  
4 Blade  
8 Blade  
8 Blade  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
IP66  
IP66  
IP66  
IP66  
IP66  
IP66  
Override – LVD Auto  
Mode – System Off  
58326-06  
58326-11  
58326-15  
58326-27  
58326-29  
Red  
Battery  
Amber – Warning (On)  
– Off  
SAE lamp  
symbol  
58326-11-BX  
–
White  
White  
White  
White  
On-Interior-Off  
Lo/Hi-Pass Heater-Off  
Lo/Hi-Fan-Off  
Dome Light  
Fan  
58326-27-BX  
58326-29-BX  
On-On-On  
On-On-On  
Fan  
83  
Littelfuse Aftermarket Products Catalog  

Rocker Switches & Accessories  
10A Narrow Body Curved Rocker Switches  
•
•
•
•
Curved matte finish narrow body rocker switches  
Fits panels .025” through .200” (.64 to 5.2mm)  
Universal application switches  
Snap-in mounting  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
PART NUMBERS  
BOXED  
ACTUATOR  
RATING  
POLE & THROW  
ACTION  
TERMINALS  
RETAIL  
CLAMSHELL  
BULK  
COLOR  
ILLUMINATION  
54003  
54003-BX  
–
–
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
SPST  
SPDT  
SPDT  
SPST  
On-Off  
On-On  
On-On  
Off-On  
3 Blade  
3 Blade  
3 Blade  
3 Blade  
Red  
–
54007  
54010  
54012  
54007-BP  
Black Face – Red Edges  
–
54010-BX  
54012-BX  
–
–
Black  
Red  
–
Lit in ON Position  
Rocker Switch Bezel and Mounting Accessories  
Snap-in mounting of any regular size switch such as 5602
7
,
5
8030, 58332, 583
1
1
, 58312 or  
58328 series.  
•
Bezels can be arranged in a parallel array of any length. Bezels themselves can snap into a panel,  
or be mounted with the bracket mounting kit.  
•
Mounting hole in panel should be 2.02”W x
1
.
90”H (5
1
.
3 x 48.3mm) for two bezels.  
Add
1
.
03”W (26.2mm) for each additional unit.  
Additional information:
littelfuse.com/RockerSwitches  
8
82159-1  
BULK  
82159-2  
82159-3  
98628  
82159-02-BP  
87167-01-BP  
Assembled Example  
DIMENSIONS  
PART NUMBERS  
BOXED  
DETAILS  
NOTES  
RETAIL  
CLAMSHELL  
82159-1  
82159-2  
82159-3  
98628  
–
82159-1-BX  
82159-2-BX  
82159-3-BX  
98628-BX  
–
82159-1-BP  
End Bezel  
Can be used as left or right end  
Can be ganged and used with end bezels  
Fits Panel Openings: 1.90″ x 0.984″ (48.3 x 25.0mm)  
Fits Panel Hole: .83″ x 1.45″ (21.1 x 36.8mm)  
Bezel Retail Kit  
Two units are 2.37”W x 2.30”H (60.2 x 58.4mm)  
–
Center Bezel  
Independent Bezel  
Bezel Panel Plug  
Two units are 2.37”W x 2.30”H (60.2 x 58.4mm)  
–
–
–
Face Dimensions: 1.91″ x 0.96″ (24.4 x 48.8mm)  
–
82159-02-BP  
2 End Bezels, 1 Center Bezel, 1 Plug  
2 Brackets, 1 Brass Stabilizing Rod  
Assembled kit mounts on top of or under the panel.  
Mounting holes .710”x.235” (18.0×6.7mm)  
–
–
87167-01-BP  
Bracket Mounting Retail Kit
 
(holds 2 to 6 bezels)  
Littelfuse.com/Aftermarket  
84  

Rocker Switches  
Standard Heavy Duty Rocker Switches  
.12″ (3.1mm)  
.23″ (5.8mm)  
25A Standard Heavy-Duty Rocker Switches with and without Pilot Lights  
•
•
•
Narrow or wide, moisture-resistant plastic, nickel plate or black housings, bezels and actuators  
1.57″  
1.75″  
(39.9mm)  
(44.5mm)  
Narrow  
Bezel  
Wide  
Bezel  
Snap-in mounting to fit panels  
.16″  
Brass blade or screw terminals  
(4.1mm)  
2D Prints and additional information:
littelfuse.com/RockerSwitches  
.26″  
(6.6mm)  
1.12″ (28.4mm)  
.90″ (22.9mm)  
Metal Body Part Numbers  
56000-01  
56300-01  
57000-01  
57000-04  
57000-10  
PART NUMBERS  
RATING  
POLE & THROW  
ACTION  
TERMINALS  
WIDTH  
COLOR  
ACTUATOR  
PILOT LIGHT  
CONTACTS  
BULK  
BOXED  
56000-01  
56000-04  
56300-01  
57000-01  
57000-04  
57000-10  
57003-01  
57004-10  
57006-01  
57006-07  
57007-11  
57014-03  
57300-01  
57300-22  
57300-11  
57300-03  
57300-02  
–
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPDT  
DPDT  
DPDT  
SPDT  
DPDT  
SPST  
SPST  
SPST  
SPST  
SPST  
On-Off  
On-Off  
2 Screw  
2 Screw  
3 Screw  
2 Blade  
2 Blade  
2 Blade  
3 Blade  
3 Blade  
6 Blade  
6 Blade  
3 Blade  
4 Blade  
3 Blade  
3 Blade  
4 Blade  
3 Blade  
3 Blade  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Narrow  
Wide  
Nickel Plated  
Nickel Plated  
Nickel Plated  
Nickel Plated  
Black  
White  
Black  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
56000-04-BX  
56300-01-BX  
57000-01-BX  
–
On-Off  
White  
White  
Black  
•
On-Off  
On-Off  
–
On-Off  
Black  
Black  
57003-01-BX  
57004-10-BX  
–
On-Off-On  
Mom-Off-Mom  
On-Off-On  
On-Off-On  
On-On-Off  
Mom-Off-Mom  
On-Off  
Nickel Plated  
Black  
White  
White  
White  
White  
Black  
25A at 12V DC  
Nickel Plated  
Black  
57006-07-BX  
–
8
Black  
57014-03-BX  
57300-01-BX  
57300-22-BX  
57300-11-BX  
57300-03-BX  
–
Black  
White  
White  
White  
White  
Black  
Nickel Plated  
Black  
•
On-Off  
On-Off-On  
On-Off  
Black  
•
•
•
Nickel Plated  
Nickel Plated  
On-Off  
White  
Plastic Body Part Numbers  
57000-08  
57000-23  
PART NUMBERS  
POLE &  
THROW  
RATING  
ACTION  
TERMINALS  
ACTUATOR  
CONTACTS  
BULK  
BOXED  
56000-08  
–
25A at 12V DC  
25A at 12V DC  
25A at 12V DC  
SPST  
SPST  
DPDT  
On-Off  
On-Off  
2 Screw  
2 Blade  
6 Blade  
White  
White  
White  
Silver  
Silver  
Silver  
57000-23  
57013-08  
57000-23-BX  
57013-08-BX  
Mom On-Off-Mom On  
85  
Littelfuse Aftermarket Products Catalog  

FAQ’s Rocker
&
T
o
ggle Switches  
Can I replace the bulb in any of your Toggle or Rocker Switches?  
The bulbs are wired inside the Switch and therefore cannot be replaced. We  
use a long lasting bulb so the need for bulb replacement is unlikely in a normal  
automotive application. We also have LED switches such as 58312 Series that  
never need replacement. 58312 Series can be found on page 80.  
5507  
Can I use your Non-Lighted Toggle or Rocker Switches in 110V AC  
applications?  
Except for Switches M-493, 5507 and similar Switches, none of our Switches  
are officially rated for AC voltage application. While we are confident some  
of them can, it is entirely up to the end user to determine their suitability for  
such application. M-493 and 5507 cane be found on page 90.  
Can I use your Lighted Rocker and Toggle Switches at 110V AC?  
No. The lamps inside the Switches have specific voltage ratings.  
Can I use your Lighted Rocker and Toggle Switches at 24V DC?  
54007  
You need to select only the ones rated for 24V because the lights function  
only at the designed voltage.  
Can I use your Non-Lighted Toggle and Rocker switches at 24V DC?  
8
Yes. If they are rated at 12V, you must reduce the current rating by half to  
obtain the same durability.  
58312-A2 & A4  
Can I get any of your Toggle or Rocker Switches modified to meet my special  
application?  
Yes, in most cases. It is possible we make a suitable item already that isn’t  
listed because of its specialized use. Alternatively, we can make it for you.  
We have a minimum quantity requirement for special orders.  
58312-R2 & R4  
Do your Lighted Toggle or Rocker Switches have incandescent or LED lamps?  
We have both. Contact us if you need a special order with LEDs.  
Can I have my company’s imprinting placed on a rocker switch?  
Yes. Contact us. If it’s a standard legend or SAE symbol, there’s a chance that  
it’s already available.  
M-58031-01  
Littelfuse.com/Aftermarket  
86  

T
o
ggle Switches  
Dependent or Independent Illumination?  
Dependent:  
The actuator is illuminated only when the switch is turned on.  
Independent:  
Illumination is not affected by the actuation of the switch. The illumination can be  
switched on or off by another switch, such as headlight or interior lighting controls.  
This is especially useful when locating switches in the dark.  
What Does SPST or DPST Mean?  
The first two letters, SP or D
P
,
r
efer to single pole or double pole. The second two  
letters, ST or DT refer to single throw or double throw.  
Pole refers to the number of circuits controlled by the switch. SP switches control  
one circuit and DP switches control two independent circuits (which act like two  
identical switches that are mechanically linked). Pole is often confused with terminal,  
which is a common mistake.
T
e
rminals are used for wire connections on the back of  
the unit and are specified separately.  
Throw refers to the extreme position of the actuator. ST switches close a circuit at  
only one position and the other position is off. DT switches close a circuit in the Up  
position, as well as the down position and can be configured with two positions (On-  
On) or three positions
 
(On-Off-On).  
12V, 24V, 36V Ratings  
Generally, our 12V non-illuminated toggle switches can be used at higher voltages  
(and lower current ratings). By proportional calculation a 25A 12V can be used at 8.3A  
at 36V or 12.5A at 24
V
.
T
his ‘de-rating’ actually gives a conservative result. 25A at 12V  
toggles can actually be used at 15A at 24V and 10A at 36
V
.  
Warning: Switches with pilot lights must be used only at the stated voltage, since the  
lighting elements function at a specific voltage.  
87  
Littelfuse Aftermarket Products Catalog  

T
o
ggle Switches  
55025 Series • 25A Sealed Toggle  
•
•
•
•
•
•
•
Waterproof and dustproof to IP68 standard – allows mounting in demanding or harsh locations  
Bushing, handle and hardware – nickel-plated brass  
Standard handle, 0.60” long (15.3mm)  
Standard mounting panel hole 0.468 – 0.4
7
4
” diameter (
1
1
.
9-12.0mm)  
Standard bushing diameter 0.47 (12.0mm) 15/32” thread, 0.32” long (5.8mm)  
Wires: 14AWG (2mm²), 12” long (304.8mm)  
Switch body:
1
.
24” deep x 0.87” wide x
1
.
46” high (3
1
.
6 x 22.0 x 3
7
.
1mm)  
2D Prints and additional information:
littelfuse.com/55025  
PART NUMBERS  
BOXED  
RATING  
POLE & THROW  
ACTUATOR  
ACTION  
TERMINALS  
CONTACTS  
SEALING  
RETAIL  
CLAMSHELL  
BULK  
55025  
55025-BX  
55025-BP  
SPST  
SPST  
SPDT  
SPDT  
SPDT  
On-Off  
Mom On-Off  
On-Off-On  
2 wire  
2 wire  
3 wire  
3 wire  
3 wire  
IP68  
IP68  
IP68  
IP68  
IP68  
55025-01  
55025-02  
55025-03  
55025-04  
55025-01-BX  
55025-02-BX  
55025-03-BX  
55025-04-BX  
55025-01-BP  
55025-02-BP  
55025-03-BP  
55025-04-BP  
25A at 12V DC  
15A at 24V DC  
Nickel-plated brass  
handle  
Silver  
On-On  
Mom On-Off-Mom On  
54100 Series • 25A Standard or Illuminated Toggle Switches  
Available in a standard black nylon handle or a lighted clear plastic handle, that is
1
1
/16” (1
7
.
5mm) long.  
•
•
•
Mounting stem 15/32”-32 thread, 15/32” (
1
1
.
9mm) long, fits panels up to 1/8” (3
1
.
8mm) thick  
Includes mounting hardware: black metal facenut and nickel-plated hexnut  
T
e
rminals: .250” blade or 6-32 screw  
2D Prints and additional information:
littelfuse.com/54100  
Standard Switch  
1
2
4
6
1
2
4
6
L1  
B
1
2
4
6
1
2
4
L1  
B
+
+
B
+
+
B
9
3
L1  
3
L2  
3
L1  
3
6
L2  
J
J
54109 independent wiring  
54109 dependent wiring  
54110 independent wiring  
54110 dependent wiring  
Illuminated Switch  
PART NUMBERS  
BOXED  
ILLUMINATION COLOR  
DOWN CENTER
 
UP  
POLE &  
THROW  
ACTUATOR  
ACTION  
ILLUMINATION  
SEALING  
RETAIL  
BULK  
CLAMSHELL  
54100-BP  
54100-01-BP  
–
54100  
54100-01  
54101-01  
54109  
54100-BX  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPDT  
SPDT  
DPDT  
Black Plastic Paddle  
Black Plastic Paddle  
Black Plastic Paddle  
Clear Plastic Paddle  
Black Plastic Paddle  
Black Plastic Paddle  
On-Off  
On-Off  
–
–
–
–
–
–
–
–
–
–
–
–
–
2 screw  
2 blade  
2 blade  
4 screw  
4 blade  
3 screw  
3 screw  
4 screw  
6 screw  
–
O-ring in  
bushing  
–
–
–
–
Mom On-Off  
On-Off  
–
–
Independent or  
Dependent  
Independent or  
Dependent  
O-ring in  
bushing  
O-ring in  
bushing  
54109-BX  
54109-BP  
–
White  
White  
–
Red  
Red  
–
54109-01  
54103  
54109-01-BX  
On-Off  
–
54103-BP  
54104-BP  
–
On-Off-On  
–
–
–
–
54104  
54104-BX  
Black Plastic Paddle
 
Mom On-Off-Mom On  
–
–
Independent or  
Dependent  
O-ring in  
bushing  
54110  
–
–
Clear Plastic Paddle  
Black Plastic Paddle  
On-Off-On  
On-Off-On  
White White  
Red  
–
54107-01  
54107-01-BP  
–
–
–
–
Littelfuse.com/Aftermarket  
88  

Toggle Switches  
T
o
ggle Switches  
25A Heavy Duty Toggle Switches  
Standard or long handle. Universal application. Mounting stem is nickel-plated brass 15/32”-32 thread, 15/32” (
1
1
.
9mm) long, and fits  
panels up to 9/32” (
7
.
1mm) except where stated otherwise. Phenolic housing, with plated steel cap.  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
Standard handle, 11/16″ (17.5mm) long.  
PART NUMBERS  
Long handle, 1 1/2″ (38.1mm) long.  
PVC coated housing with wire leads.  
POLE &  
THROW  
ACTUATOR  
LENGTH  
RATING  
MATERIAL  
ACTION  
TERMINALS CONTACTS PVC
 
COATED O-RING
 
SEAL  
BULK  
5520  
BOXED  
5520-BX  
5582-BX  
–
RETAIL  
5520-BP  
5582-BP  
5582-30-BP  
–
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPST  
SPST  
SPST  
SPST  
SPST  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
SPDT  
DPST  
DPST  
DPST  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
DPDT  
SPST  
SPDT  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Long  
On-Off  
On-Off  
2 screw  
2 screw  
2 wire  
•
5582  
–
On-Off  
5582-36  
5582-10  
55014  
–
On-Off  
Aptiv 12010973  
2 wire  
5582-10-BX  
55014-BX  
55014-05-BX  
–
–
On-Off  
•
•
55014-BP  
–
On-Off  
2 blade  
2 blade  
3 blade  
2 screw  
2 blade  
2 screw  
2 blade  
2 wire  
55014-05  
55016-06  
55023  
On-Off  
55016-06-BP  
–
On-Of-On  
55023-BX  
55055-BX  
55020-BX  
–
On-Off  
55055  
55055-BP  
55020-BP  
55020-20-BP  
On-Off  
55020  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Standard  
Long  
Off-Mom On  
Off-Mom On  
Off-Mom On  
On-On  
55020-02  
55020-04  
5584  
55020-04-BX 55020-04-BP  
•
•
5584-BX  
–
–
3 screw  
3 wire  
5584-15  
5586  
–
On-On  
5586-BX  
55015-BX  
55016-BX  
55036-BX  
55021-BX  
5586-BP  
On-Off-On  
3 screw  
3 blade  
3 blade  
3 wire  
55015  
–
On-On  
55016  
–
–
On-Off-On  
55036  
On-Off-On  
•
•
•
•
55021  
55021-BP  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
On-Off-Mom On  
On-Off  
3 screw  
3 blade  
3 wire  
Nickel-Plated  
Brass  
Silver  
9
55021-04  
55021-07  
55033-01  
55033-02  
55088  
55021-04-BX 55021-04-BP  
55021-07-BX 55021-07-BP  
55033-01-BX  
55033-02-BX  
55088-BX  
–
3 blade  
3 blade  
3 screw  
4 screw  
4 blade  
4 blade  
6 screw  
6 screw  
6 blade  
6 blade  
6 screw  
6 screw  
6 blade  
6 blade  
4 blade  
4 blade  
2 blade  
9 blade  
–
55088-BP  
Standard  
Standard  
Standard  
Long  
5588  
5588-BX  
5588-BP  
55017  
55017-BX  
–
On-Off  
55017-02  
5590  
55017-02-BX  
5590-BX  
–
On-Off  
–
Standard  
Standard  
Standard  
Standard  
Standard  
Long  
On-On  
5592  
5592-BX  
5592-BP  
On-Off-On  
55018  
55018-BX  
–
On-On  
55019  
55019-BX  
55019-BP  
On-Off-On  
55054  
55054-BX  
55054-BP  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
Mom On-Off-Mom On  
On-Mon-Off  
On-0n  
55054-04  
55065-02  
55065-03  
55046  
55054-04-BX  
55065-02-BX  
55065-03-BX  
55046-BX  
–
–
–
–
–
–
–
Long  
Standard  
Standard  
Long  
55046-04  
55049-01  
–
55046-04-BX  
55049-01-BX  
55107-01-BX  
Long  
Standard  
* Please inquire about additional bulk quantities  
89
Littelfuse Aftermarket Products Catalog  

T
o
ggle Switches  
10A Light Duty Toggle Switches  
• Standard
 
handle:
1
1
/16” (1
7
.
46mm) long • Ball handle: 3/8” (9.52mm) long  
• Mounting
 
stem has 15/32”-32 thread, 15/32” (
1
1
.
9mm) long, and fits panels up to 9/32” (
7
.
2mm) thick  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
PART NUMBERS  
ACTUATOR  
MATERIAL  
Nickel-Plated Brass  
POLE &  
THROW  
RATING  
ACTION  
TERMINALS  
CONTACTS  
BULK  
5507  
BOXED  
RETAIL  
TYPE  
5507 – Ball Handle  
5507-BX  
–
10A at 12V DC
 
SPST  
Ball  
Off-On  
Off-On  
Off-On  
Off-On  
Off-On  
Off-On  
Off-On  
Off-On  
2 screw  
2 screw  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
5558  
5558-BX  
5558-BP 10A
 
at 12V DC
 
SPST  
Standard
Nickel-Plated Brass  
Ball
Nickel-Plated Brass  
5568  
5568-BX  
–
–
–
10A at 12V DC
 
SPST  
10A at 12V DC
 
SPST  
10A at 12V DC
 
SPST  
2x 6” wire leads  
2x 6” wire leads  
2 blade  
5570  
5570-BX  
Standard
Nickel-Plated Brass  
Standard
Nickel-Plated Brass  
Standard
Chrome-Plated Brass  
55013  
M-484  
M-493  
M-584  
55013-BX  
M-484-BX M-484-BP
 
10A at 12V DC
 
SPST  
M-493-BP 10A
 
at 12V DC
 
SPST  
M-584-BX M-584-BP
 
10A at 12V DC
 
SPST  
2 screw  
–
Ball  
Chrome-Plated Brass  
2 screw  
Standard
Chrome-Plated Brass  
2x 6” wire leads  
5558 – Standard Handle  
551800 Series • 30A Extra Heavy Duty Toggle Switches  
Universal application. Diecast housing. For stem- or bracket-mounting. 15/32”-32 thread mounting stem,  
with keyway.  
• Brackets:
 
.170” (4.3mm) diameter holes,
1
.
72” (43.7mm) on centers  
• Fits
 
panels up to 3/16” (4.8mm) thick  
• Chrome
 
plated brass handle, 1 1/16” long (2
7
.
0mm)  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
PART NUMBERS  
RATING  
POLE & THROW  
ACTION  
ACTUATOR  
TERMINALS  
CONTACTS  
BULK  
–
BOXED  
551001-BX  
551800-BX  
–
RETAIL  
–
–
–
SPST  
SPST  
SPDT  
SPST  
SPST  
SPDT  
SPDT  
DPDT  
SP3C  
Mom On-Off  
On-Off  
2 blade  
2 screw  
3 screw  
2 screw  
2 screw  
3 screw  
3 screw  
6 screw  
4 screw  
–
20A at 6-12V DC  
551802  
551840  
551841  
551842  
551844  
–
On-Off-On  
551840-BX 551840-BP  
On-Off  
Chrome-plated  
brass handle  
551841-BX  
551842-BX  
551844-BX  
551846-BX  
–
–
–
–
–
–
Mom On-Off  
On-Off-On  
Silver  
9
30A at 6-12V DC  
15A at 24-36V DC  
Mom On-Off-Mom On  
On-Off-On  
551849  
On-On-Off  
+
M-54111 Series • 25A Lighted Tip Toggles  
Tip of handle is illuminated Red in the On position,  
illuminated Clear in the Off position.  
L1  
L2  
1
2
3
4
6
B
4
+
B
2
3
2D Prints and additional information:  
littelfuse.com/
T
o
ggleSwitches  
L
6
M-54111-01 wired for dependent  
M-54111-02 wired for dependent  
ILLUMINATION  
COLOR  
PART NUMBERS  
BOXED  
POLE &  
THROW  
RATING  
ACTION  
ACTUATOR  
ILLUMINATION  
TERMINALS CONTACTS  
RETAIL  
CLAMSHELL  
BULK  
ON  
Red  
Red  
OFF  
Black plastic handle
 
Independent or  
w/ illuminated tip
 
Dependent  
M-54111-01 M-54111-01-BX
 
M-54111-01-BP 25A
 
at 12V DC  
M-54111-02 M-54111-02-BX
 
M-54111-02-BP 25A
 
at 12V DC  
SPST  
On-Off  
White  
White  
4 blade  
5 blade  
Silver  
Silver  
Black plastic handle
 
Independent or  
w/ illuminated tip  
SPDT On-Off-On  
Dependent  
Littelfuse.com/Aftermarket  
90  

Toggle Switches  
T
o
ggle Switches  
59024 Series • 25A Long Handle “Duck Bill” Toggle Switches  
• 15/32”-32
 
thread mounting stem  
• Fits
 
panels up to 1/4” (6.4mm) thick  
• Includes
 
mounting hardware: black knurled facenut, hexnut  
• Keyway
 
is in the down position. 1” (25.4mm) handle, black plastic, matte finish  
•
T
e
rminals:
 
.250” blade or 8-32 screw  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
PART NUMBERS  
BOXED  
RATING  
POLE & THROW  
ACTION  
ACTUATOR  
TERMINALS  
CONTACTS  
SEALING  
RETAIL  
CLAMSHELL  
BULK  
59024-100 59024-100-BX  
59024-104  
59024-106 59024-106-BX  
59024-108-BX  
59024-110 59024-110-BX  
–
–
–
–
–
–
–
–
–
SPST  
SPDT  
SPDT  
SPDT  
DPST  
DPDT  
DPDT  
SPST  
DPDT  
On-Off  
On-On  
2 blade  
3 blade  
3 blade  
3 blade  
4 blade  
6 blade  
6 blade  
2 screw  
6 screw  
–
–
–
–
–
–
–
–
–
–
On-Off-On  
Mom On-Off-Mom On  
On-Off  
–
Black Plastic  
Duck Bill Paddle  
25A at 12V DC  
Silver  
59024-116  
59024-118  
–
–
On-On  
On-Off-On  
On-Off  
59024-200 59024-200-BX  
59024-218  
–
On-Off-On  
59024-00 Series • Freightliner Replacement “Duck Bill” Toggle Switches  
Black phenolic switch housing with metal cap.
T
e
rminals are arranged to match OEM wiring connectors with  
or without brackets.  
• Fits
 
panels to .093” (2.4mm) with spacer provided, or to .25” (6.4mm) without spacer  
• 15/32”-32
 
thread mounting stem  
• Includes
 
mounting hardware: black metal facenut. Keyway is in the down position  
• Black
 
plastic 1” (25.4mm) handle, matte finish  
9
• Dual
 
contacts for extra durability  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
PART NUMBERS  
BOXED  
POLE &  
THROW  
DUAL  
CONTACTS  
MOUNTING  
BRACKET  
RATING  
ACTION  
ACTUATOR  
TERMINALS  
CONTACTS  
RETAIL  
CLAMSHELL  
BULK  
59024-33  
59024-35  
59024-36  
59024-38  
59024-12  
59024-14  
59024-15  
59024-33-BX  
59024-35-BX  
59024-36-BX  
59024-38-BX  
59024-12-BX  
59024-14-BX  
59024-15-BX  
–
–
–
–
–
–
–
SPST  
DPST  
DPDT  
DPDT  
SPST  
DPST  
DPDT  
On-Off  
On-Off  
2 blade  
4 blade  
6 blade  
6 blade  
2 blade  
4 blade  
6 blade  
•
•
•
•
•
On-Off-On  
Mom On-On-Mom On  
On-Off  
Black Plastic  
Duck Bill Paddle  
25A at 12V DC  
Silver  
•
On-Off  
On-Off-On  
91  
Littelfuse Aftermarket Products Catalog  

T
o
ggle Switches & Accessories  
Specialized Application Toggle Switches  
• Specialized
 
toggle switches have specific functions and applications. See the  
“
A
PPLICATION NOTES” column below for details  
• 15/32”-32
 
thread mounting stem, .46” (
1
1
.
9mm) long, mounts in panels up to 9/32”  
(
7
.
1mm) thick  
• Nickel-plated
 
brass handle: standard .687” (1
7
.
5mm) or long
1
.
5” (38.1mm)  
2D Prints and additional information:
littelfuse.com/
T
o
ggleSwitches  
PART NUMBERS  
ACTION  
CENTER  
ACTUATOR  
POLE &  
THROW  
RATING  
TERMINALS CONTACTS  
APPLICATION NOTES  
HANDLE  
LENGTH  
BULK  
55064  
55071  
BOXED/BP  
UP  
DOWN  
MATERIAL  
DPDT  
4-circuit  
Park, Tail &  
Headlamps  
Park, Tail & Auxil-  
iary Lamps  
Nickel-Plated  
Brass  
55064-BX 25A
 
at 12V DC  
Off  
On 1&2  
–
Long  
6 blade  
3 blade  
3 blade  
3 blade  
3 blade  
3 Leads  
Silver  
Silver  
Silver  
Silver  
Silver  
Silver  
4-Circuit Headlamp Switch  
DP  
Mom On B, 1&2  
Mom Off  
(Night Signaling)  
Nickel-Plated  
Brass  
2-Circuit Marker Lamp  
Switch  
–
25A at 12V DC  
Standard  
Standard  
2-circuit (Day
 
Signaling)  
Nickel-Plated  
Brass  
3-way Lighting Switch  
See Diagrams Below  
55015-03 55015-03-BX
 
25A at 12V DC
 
SPDT  
On  
On  
Off  
59071  
55093  
M-597  
59071-BX 25A
 
at 12V DC  
55093-BX  
DP  
Mom On 1. 4&5
 
On 4&5  
Standard White
 
Plastic  
Ignition/Start  
Nickel-Plated  
Two Speed Heater Fan  
Toggle Switch  
SPDT  
SPST  
On  
On  
On  
–
Off  
Standard  
Brass  
Nickel-Plated  
M-597-BP  
Mom On  
Standard  
Brass  
Marine Safety Switch  
3-WAY LIGHTING  
1
4-WAY LIGHTING  
3- and 4-way Lighting  
3-waylighting permits a light (or a set of lights) to  
be controlled from two switches usually mounted  
in different locations. Similarly, 4-way lighting  
enables control from three switch locations.  
1
2
3
1
2
3
1
3
6
2
5
1
4
+
+
B
B
2
2
3
3
Use two SPDT On-On switches  
such as 55015-03 or 55015  
55015  
SPDT  
55018-01  
DPDT  
55015  
SPDT  
Toggle Accessories  
reversing polarity  
9
82468 (Open)  
82468 (Closed)  
5543  
5543-15  
81255  
81264  
81264-01  
PART NUMBERS  
BOXED  
DESCRIPTION  
BULK  
82468  
RETAIL  
82468-BX  
5543-BX  
–
Flip Cover Switch Guard  
5543  
–
5558 switch mounted in 5543-15 Recessed Faceplate Switch Guard  
Recessed Faceplate Switch Guard  
5543-15  
81255  
5543-15-BX  
81255-BX  
81264-BX  
–
81255-BP  
81264-BP  
Half-Boot Seal  
81264  
Grey Boot Seal (other colors available, please contact Littelfuse)  
Black Boot Seal (other colors available, please contact Littelfuse)  
Red Boot Seal (other colors available, please contact Littelfuse)  
55015-12 switch mounted Recessed Faceplate Switch Guard  
Blue Boot Seal (other colors available, please contact Littelfuse)  
Yellow Boot Seal (other colors available, please contact Littelfuse)  
Toggle Switch “ON – OFF” Face Plate Cover  
81264-01  
81264-05  
5543-09  
81264-02  
81264-07  
8250  
81264-01-BX 81264-01-BP  
81264-05-BX  
–
–
–
81264-02-BX  
81264-07-BX  
8250-BX  
–
–
–
–
M-598  
M-598-BP  
Toggle Marine Emergency Lanyard  
* Please inquire about additional bulk quantities  
Littelfuse.com/Aftermarket  
92  

Toggle Switches  
Switch Diagrams  
Switch Reference Guide – SPST, SPDT, DPST, DPDT  
SP and DP refer to single pole and double pole, ST and DT refer to single throw and Double throw.  
SP:
Single Pole, one circuit controlled by the switch.  
DP:
Double Pole, two independent circuits controlled by the switch which are mechanically linked.  
Note: “Pole” should not be confused with “Terminal”.
 
The DPST switch, for example has four terminals however it is a Double Pole  
(DP) and not a four pole (4P) switch.  
ST:
Single Throw, closes a circuit at only one position and with one throw.  
DT:
Double Throw, closes a circuit in the up or down position (On-On). A Double Throw switch can also have a center position such as  
On-Off-On.  
The following switch diagrams illustrate the most common types of toggle and rocker switch.  
SPST On-Off  
DPST On-Off  
Both load terminals can be energized at the same time. They are independent  
of each other and could be of different voltages.  
SPDT On-On  
Only one of the loads can be energized at a time.  
DPDT On-On  
Functions like two separate SPDT switches operated by the same actuator.  
Only two loads can be On at a time.  
9
SPDT On-Off-On  
Only one of the loads can be energized at a time.  
DPDT On-Off-On  
Functions like two separate SPDT switches operated by the same actuator.  
Only two loads can be On at a time.  
93  
Littelfuse Aftermarket Products Catalog  

Switch Diagrams  
Single-Pole (SP) & Double-Pole (DP) Switch Wiring Diagrams  
Diagrams represent both momentary contact or maintained contact switches.  
Switches without Pilot Lights  
SPST Off-ON (2 terminals)  
Diagram A  
SPDT On-Off-On (3 terminals)  
Diagram B  
DPST Off-On (4 terminals)  
Diagram C  
DPDT On-On (6 terminals)  
Diagram D  
DPDT On-Off-On (6 terminals)  
Diagram E  
+
L1  
B
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
1
B
L
L1  
B
L3  
B
L1  
B
L3  
B
+
+
B
+
+
+
+
+
2
3
5
6
B
L2  
L2  
L4  
L1  
L2  
L4  
L2  
3
Diagram A1  
–
–
Diagram C1  
–
–
–
–
+
+
B
4
1
3
4
6
B
+
2
3
B
L
L
L
Switches with One Pilot Light  
SPST Off-On – Independent converted to Dependent (4 terminals)  
Connect jumper wire from T3 to T6 and connect T4 to ground  
SPST Off-ON – Dependent Illumination (Three terminals)  
Diagram F  
SPST Off-On – Independent Illumination (Four terminals)  
Diagram G1  
Diagram G2  
9
4
4
4
+
+
2
3
B
2
B
+
2
3
B
3
6
L
L
6
L
Jumper  
Switches with Two Pilot Lights  
SPST Off-On with Dependent & Independent Lights  
(Four terminals)  
SPDT On-Off-On or On-On with Dependent &  
Independent Lights (Four terminals)  
SPDT On-Off-On or On-On with 2 Independent Lights  
(Four terminals)  
Diagram H  
Diagram J  
Diagram K  
1
4
L1  
L1  
B
1
2
3
4
5
6
4
+
+
+
2
3
B
2
3
B
L2  
L2  
6
L
Littelfuse.com/Aftermarket  
94  

Momentary  
Switches  
Momentary switches operate by pushing a button either by thumb or by the  
closing of a door and will remain in their switched state as long as they are being  
actuated. Momentary Switches are either “normally Off, spring return to Off” or  
“normally On, spring return to On
”
.  
What Does Momentary Mean?  
A momentary switch, also known as a “mom
”
, is spring-loaded. When pressed the  
actuator moves, remove your finger and it returns to its original position. Opposite of  
a momentary switch is a maintained contact switch. When the actuator is pressed it  
stays in the position until it is pressed in the other direction.  
More Momentary Switches in Other Sections  
Find more momentary switches (moms) in the following catalog sections.  
•
•
•
•
•
•
Ignition Switches  
Rocker Switches  
T
o
ggle Switches  
Push-Pull Switches  
Rotary Switches  
Foot Operated Switches  
95  
Littelfuse Aftermarket Products Catalog  

Momentary Push-Button Switches  
35A • Heavy Duty Cylindrical Housing Push-Button Switches  
For applications to 36V DC. On with button depressed, spring return to Off.  
Additional information:
littelfuse.com/Push-Button-Switches  
9095  
PART NUMBERS  
9245  
90036-02  
9155  
9231  
90030  
ACTUATOR  
POLE &  
THROW  
MOUNTING  
STEM  
RATING  
NOTES  
RETAIL  
CLAMSHELL  
BULK  
BOXED  
DETAIL  
CAP  
5/8”-32 thread  
21/32” long  
9095  
9245  
–
9095-BX  
9245-BX  
–
Normally Off
 
Chrome Plated Button  
–
2 Screw  
–
5/8”-32 thread  
21/32” long  
9245-BP  
Normally Off  
Black Plastic Button  
Snap-On Black Rubber  
2 Screw  
2 Blade  
2 Screw  
O-ring Seal  
5/8”-32 thread
Fits Delphi (Packard) 2-way  
21/32” long  
Connector 2973407  
90036-02-BX  
9231-BX  
–
Normally Off
 
Chrome Plated Button  
–
–
Recessed Chrome  
Normally Off  
5/8”-32 thread
 
Protected Button with  
21/32” long  
9231  
90030  
–
Plated Button  
Recessed Design  
5/8”-32 thread  
21/32” long  
90030-BX  
90030-BP  
Normally Off  
Normally Off  
Normally Off  
Black Plastic Button
 
Screw-On Black Rubber
 
2 Screw  
–
Screw-On Brown  
5/8”-32 thread  
21/32” long  
90030-01 90030-01-BX  
90030-04 90030-04-BX  
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Black Plastic Button  
Black Plastic Button  
2 Screw  
2 Screw  
–
Oil-Resistant Rubber  
Screw-On Red Rubber  
5/8”-32 thread  
21/32” long  
–
2 Terminal  
Wire  
5/8″-32 thread  
5/8″ long  
90030-12  
90030-24  
90030-33  
90030-43  
90030-53  
90036-10  
9216-03  
9100  
–
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
Black Cap  
Black Cap  
–
5/8″-32 thread  
5/8″ long  
–
2 Screw  
2 Screw  
2 Screw  
2 Screw  
2 Blade  
–
5/8″-32 thread  
5/8″ long  
–
Black “Push” Cap  
Black Cap  
–
–
35A at 12V DC  
20A at 24V DC  
SPST  
Silver  
5/8″-32 thread  
5/8″ long  
–
5/8″-32 thread  
5/8″ long  
10  
–
Black Cap  
Assembled  
Horn Imprinted  
5/8″-32 thread  
5/8″ long  
–
Black Cap  
5/8″-32 thread  
5/8″ long  
Gold Dichromate  
Dipped Case  
9216-03-BX  
Normally Off
 
Chrome Plated Button
 
Screw-On Black Rubber
 
2 Screw  
15/32”-32  
thread 9/16”  
long  
9100-BX  
Normally Off
 
Chrome Plated Plunger  
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
–
Black Cap  
–
2 Screw  
–
Aptiv  
12010973  
(Sealed)  
5/8″-32 thread
 
Sealed Gold Dichromate  
5/8″ long
 
Dipped Case  
9216-10  
9216  
–
5/8″-32 thread
 
Sealed Gold Dichromate  
5/8″ long  
9216-BX  
2 Screw  
Dipped Case  
5/8”-32 thread  
21/32” long
 
simultaneously energized  
Two circuits  
9276-09  
9238-07  
90018  
9276-09-BX  
Normally Off  
Black Plastic Button
 
Screw-On Black Rubber
 
2 Screw  
5/8″-32 thread  
7
/
8″ long  
–
–
Normally Off
 
Chrome Plated Button  
Normally Off
 
Chrome Plated Button  
–
–
2 Blade  
2 Screw  
–
5/8″-32 thread  
5/8″ long  
–
Littelfuse.com/Aftermarket  
96  

Momentary Switches  
Momentary Push-Button Switches  
10A • Heavy Duty Rectangular Housing Push-Button Switches  
For applications up to 36V DC. On with button depressed, spring return to Off.  
Additional information:
littelfuse.com/Push-Button-Switches  
9044  
9023  
9115  
9211  
9109  
9212  
PART NUMBERS  
ACTUATOR  
RATING  
TERMINALS  
MOUNTING STEM  
NOTES  
BULK  
–
BOXED  
9044-BX  
9023-BX  
9238-BX  
9115-BX  
9211-BX  
9109-BX  
9212-BX  
9165-BX  
91126-BX  
92116-BX  
90002-BX  
DETAIL  
CAP  
10A at 12V DC  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
Chrome Plated Button  
Chrome Plated Button  
Chrome Plated Button  
Chrome Plated Button  
–
2 Screw  
2 Screw  
2 Blade  
5/8”-32 thread 1.06” long  
5/8”-32 thread .87” long  
5/8”-32 thread .87” long  
5/8”-32 thread 7/8” long  
7/16”-20 thread  
Gasket Seal  
15A Resistive, 10A Inductive at 12V DC  
8A Resistive, 5A Inductive at 24V DC  
9023  
9238  
9115  
9211  
9109  
9212  
9165  
91126  
92116  
90002  
–
–
–
–
15A Resistive, 10A Inductive at 12V DC  
8A Resistive, 5A Inductive at 24V DC  
–
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
10A at 12V DC  
SPST On-Off  
DPST On-Off  
On  
–
2 Screw  
4 Blade  
Commonly used in school bus  
stepwell and door control  
On White
 
Plastic .33″Ø Button  
Shaft has 3/32″ hole for  
–
Pull On,  
Spring Return to Off  
SPST Off-On
 
Off  
–
2 Screw  
2 Blade  
3 Screw  
2 Wire  
2 Blade  
2 Screw  
ꢀ”-20 thread 5/8” long  
7/16”-20 thread ꢀ” long  
5/8”-32 thread 21/32” long  
7/16”-20 thread 7/16” long  
5/8”-32 thread 1” long  
5/8″-32 thread 1.25″ long  
cable or lever attachment  
SPST On-Off
 
On  
ꢀ” Plunger  
Nylon Cap  
Brass Contacts  
2 steel hexnuts and facenut  
on stem  
DPST Off-On
 
Off  
Off-Mom  
Chrome Plated Button  
Chrome Plated Plunger  
Chrome Plated Plunger  
Chrome Plated Button  
–
SPST  
Off  
–
Black Cap  
–
–
On  
SPST Off-On
 
Off  
On-Mom  
Hencol Sealed  
–
SPST  
On  
Off  
Cir. A Normally On, Cir. A Off/  
Cir. B On when depressed  
(spring return to A On).  
20A at 12V DC  
10A at 24V DC  
–
DPST On-On  
On  
Chrome Plated Button  
Black Cap  
5/8″-32 thread ꢁ” long  
91109-03  
4 Wire  
20A • Heavy Duty Rectangular Housing Push-Button Switches for  
Mechanical Activation  
10A at 24V DC, 20A at 12V DC. On with button depressed, spring return to Off.  
• Steel
 
button protrudes through the cap. Black rubber cap snaps into a special groove  
on the nut, which is deep-threaded and gives a positive seal  
• Steel
 
button feature is ideal for mechanical actuation  
10  
90043  
90043-07  
NOTES  
Additional information:
littelfuse.com/Push-Button-Switches  
PART NUMBERS  
BOXED  
ACTUATOR  
POLE &  
THROW  
NORMAL  
POSITION  
MOUNTING GASKET  
RATING  
ACTION  
TERMINALS  
RETAIL  
STEM  
SEAL  
BULK  
DETAIL  
CAP  
CLAMSHELL  
Fits Delphi (Packard)  
2-Pole Connector  
2977647  
20A at 12V DC  
10A at 24V DC  
Steel  
Snap-On  
5/8”-32 thread  
.625” long  
90043  
90043-BX  
–
SPST  
Off-On  
Off  
2 Blade  
•
Plunger Black
 
Rubber  
20A at 12V DC  
10A at 24V DC  
Steel  
Snap-On  
2x 7” wire
 
5/8”-32 thread  
90043-07 90043-07-BX  
90043-31 90043-31-BX  
–
–
SPST  
SPST  
Off-On  
Off-On  
Off  
Off  
•
•
PVC-Coated  
Plunger Black
 
Rubber  
leads  
.625” long  
20A at 12V DC  
10A at 24V DC  
Steel Snap-On  
Plunger Black
 
Rubber  
5/8”-32 thread  
.625” long  
2 Wire  
Hencol Sealed Body  
Horn Push Buttons  
Surface and clamp mount push-button horn switches. Clamp mount allows attachment on a steering  
column up to 1-1/2″ (38.1mm) diameter.  
PART NUMBERS  
RATING  
TYPE  
SIZE  
DETAIL  
TERMINALS  
BULK  
BOXED  
RETAIL  
96101  
96101  
96101-BX  
–
5A at 12V DC  
Surface Mount  
13/16″Ø  
Black Plastic  
2 Screw  
97  
Littelfuse Aftermarket Products Catalog  

Momentary Push-Button Switches  
35-10A • Heavy Duty Marine-Grade Push-Button Switches  
For applications to 36V DC. On with button depressed, spring return to Off  
Designed for universal applications within harsh environments. Their mounting, body,  
and actuator features are designed for ease-of-use and extended product lifecycle.  
With heavy duty brass bodies, the Marine Push Pull Switches are designed for circuit  
control within the Marine environment.  
M-626  
M-485  
PART NUMBERS  
RATING  
ACTUATOR  
TERMINALS  
MOUNTING STEM  
FITS PANELS  
NOTES  
RETAIL  
CLAMSHELL  
BULK  
BOXED  
M-490  
M-612  
M-490-BX  
M-612-BX  
M-490-BP  
M-612-BP  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
Chrome Plated Button  
Chrome Plated Button  
5/8″-32 thread 1-3/8″ long
 
1″ (25.4mm) thick  
–
2 screw  
2 screw  
5/8″-32 thread 1-3/8″ long
 
1″ (25.4mm) thick
 
With Protected Bezel  
35A at 12V DC  
20A at 24V DC  
10A at 36V DC  
Same as M-490, but  
5/8″-32 thread 1-3/8″ long
 
1″ (25.4mm) thick  
with snap-on cap  
M-626  
M-626-BX  
M-626-BP  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
Black Rubber Cap (407-03)  
2 screw  
2 screw  
Black Rubber Cap  
(83280-03)  
M-626-02 M-626-02-BX
 
M-626-02-BP  
5/8″-32 thread 1-3/8″ long
 
1″ (25.4mm) thick  
–
M-485  
M-492  
M-524  
M-485-BX  
M-492-BX  
–
M-485-BP  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
SPST Off-On
 
Off  
SPST Off-On
 
On  
Chrome Plated Button  
Chrome Plated Button  
Black Rubber Cap (407-03)  
Chrome Plated Button  
2 Screw  
2 Screw  
2 Screw  
2 Screw  
5/8”-32 thread 1.0” long
 
ꢁ” (19.1mm) thick  
5/8”-32 thread 1.0” long
 
1″ (25.4mm) thick  
5/8”-32 thread 1.0” long
 
ꢁ” (19.1mm) thick  
5/8”-32 thread 1.0” long
 
ꢁ” (19.1mm) thick  
Gasket Seal  
M-492-BP  
–
10A at 12V DC  
–
–
Gasket Seal  
–
M-914-01 M-914-01-BX  
Engine Start / Engine Stop Buttons  
• Diecast
 
housing, with knurled aluminum facenut  
•
T
w
o
 
screw terminals with lockwashers  
• Mounting
 
stem
7
.
8”-24 thread, keyed to prevent turning, fits panels .04” – .10” thick (
1
.
0 – 2.5mm)  
• Impact-resistant
 
molded plastic button with white imprint, repels oil, water and other liquids  
• 2
 
7/32”L x 1 1/8”D (50.8 x 28.6 x 3.18mm)  
90047  
PART NUMBERS  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
ACTION  
DETAIL  
SEALING  
BULK  
BOXED  
90047  
90047-BX  
SPST  
SPST  
SPST  
SPST  
Off-On  
Off-On  
Off-On  
Off-On  
Off  
Off  
Off  
Off  
Black Plastic Button  
Black Plastic Button  
Red Plastic Button  
Red Plastic Button  
Start  
Start  
Stop  
Stop  
2 Screw  
2 Screw  
2 Screw  
2 Screw  
Silver  
Silver  
Silver  
Silver  
7/8”-24 thread  
7/8”-24 thread  
7/8”-24 thread  
7/8”-24 thread  
–
35A at 12V DC  
20A at 24V DC  
90047-01 90047-01-BX  
90048 90048-BX  
Built-In Seal Around Lip  
–
90048-01 90048-01-BX  
Built-In Seal Around Lip  
10A • PVC-Coated Heavy Duty Rectangular Housing Push-Button Switches  
For applications to 36V DC. On with button depressed, spring return to Off.  
• Corrosion-resistant
 
brass case  
• PVC-Coated
 
body sealed against moisture and dirt, with black rubber snap-on cap (407-03)  
• Fits
 
panels up to 1/2” (12.7mm) thick  
10  
Additional information:
littelfuse.com/Push-Button-Switches  
PART NUMBERS  
ACTUATOR  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
ACTION  
TERMINALS  
MOUNTING STEM  
PVC-COATED  
RETAIL  
BULK  
BOXED  
DETAIL  
CAP  
CLAMSHELL  
M-608  
M-608-BX  
M-608-BP  
10A at 12V DC  
SPST  
Off-On  
Off  
Brass Button  
Rubber  
2 wire leads  
5/8”-32 thread 15/16” long  
•
5A • Compact Design Buttons  
• Moisture-resistant
 
molded plastic case  
• Snaps
 
into .80 – .85” (20.3 – 2
1
.
6mm) diameter hole. Fits panels .03 – .07” thick (.76 –
1
.
8mm)  
• Normally
 
off black, white or red button compact switch  
PART NUMBERS  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
ACTION  
DETAIL  
TERMINALS  
BULK  
9075  
BOXED  
9075-BX  
–
RETAIL  
–
On-Mom Off  
Off-Mom On  
Off-Mom On  
On  
Off  
Off  
Black Plastic 9/16″ long  
Red Button  
2 Female Bullet  
2 Blade  
9187-02  
9187  
9187-02-BP 5A
 
at 12V DC  
9187-BP  
SPST  
9075  
9187-BX  
Black Button  
2 Blade  
Littelfuse.com/Aftermarket  
98  

Momentary Switches  
Momentary Push-Button Switches  
Threaded and Push Button Caps  
• Threaded
 
rubber cap is permanently fastened to the integral mounting nut by a rolled brass bezel  
• Snap-on
 
rubber caps feature ribs on the inside of the rubber cap engage with the switch facenut  
83280  
83280-02  
407-01  
83280-03  
PART NUMBERS  
TYPE  
COLOR  
IMPRINT  
NOTES  
BULK  
BOXED  
RETAIL  
83280  
83280-BX  
83280-02-BX  
83280-03-BX  
–
Screw-On – 5/8″-32 threads  
Screw-On – 5/8″-32 threads  
Screw-On – 5/8″-32 threads  
Grey  
Red  
PUSH  
PUSH  
PUSH  
–
–
–
83280-02  
83280-03  
–
83280-03-BP  
Black  
Molded from Hydrin which is more  
resistant to fuel and oils  
83280-05  
83280-05-BX  
–
Screw-On – 5/8″-32 threads  
Brown  
PUSH  
407-01  
407-02  
407-03  
–
–
–
–
Snap-On  
Snap-On  
Snap-On  
Grey  
Red  
PUSH  
PUSH  
PUSH  
Snaps on to 83261 face nut  
Snaps on to 83261 face nut  
Snaps on to 83261 face nut  
407-03  
407-03-BX  
407-03-BP  
Black  
Momentary Door Switches  
10A • Specialized Door Momentary Switches  
• Designed
 
for 8 light warning systems in school buses.  
• 918
1
1
:
 
T
w
o circuits, progressive plunger travel alternates the circuits.  
• 91800:
 
Pull out feature permits circuit to be shut  
Mom Off  
On  
off manually when the door must remain open  
but flashing lights operation is not required.  
Off  
Additional information:
littelfuse.com/Doo
r
–
Switches  
91811  
PART NUMBERS  
91800  
ACTUATOR  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
POSITIONS  
ACTION  
TERMINALS CASE  
CONTACTS  
Silver  
MOUNTING  
BULK  
BOXED  
DETAIL LENGTH  
Mom Off-On-  
Pull Off  
7/32” On  
Button  
Plated  
2 Screw  
7/16”-20 thread, 7/16” long  
Two Flats for Double-D Mounting  
91800  
91800-BX  
10A at 12V DC
 
SPST  
3
2
On  
On  
3/4” Off  
Steel  
Plated  
8 Blade  
7/16”-20 thread, 7/16” long  
Two Flats for Double-D Mounting  
91050  
91050-BX  
–
TPTT  
On-Mom Off  
Button  
3/10″  
Silver  
Steel  
10  
5A • Door Momentary Switches with Faceplate  
Additional information:
littelfuse.com/Doo
r
–
Switches  
PART NUMBERS  
ACTUATOR  
MOUNTING  
BULK  
BOXED  
Two 9/64”Ø Mounting Holes  
1-3/8” on Center  
9001  
9050-01  
9270  
–
9001-BX  
9050-01-BX  
9270-BX  
9087-BX  
9002-BX  
9269-BX  
2 Screw  
1 Screw  
2 Blade  
2 Screw  
2 Screw  
2 Blade  
9001 / 9002  
9087  
Two 9/64”Ø Mounting Holes  
1-3/8” on Center  
Two 9/64”Ø Mounting Holes  
1-3/8” on Center  
Four 3/16”Ø Mounting Holes  
1-3/8” and 2-1/16” on Center  
Two 9/64”Ø Mounting Holes  
1-3/8” on Center  
–
9270 / 9269  
Two 9/64”Ø Mounting Holes  
1-1/2” on Center  
9269  
99  
Littelfuse Aftermarket Products Catalog  

Momentary Switches  
Momentary Door Switches  
10-5A • SPST • Door Momentary Switches  
Additional information:
littelfuse.com/Doo
r
–
Switches  
9264  
9003  
MOUNTING  
PART NUMBERS  
ACTUATOR  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
POSITIONS
ACTION  
TERMINALS  
CASE CONTACTS  
BULK  
BOXED  
DETAIL LENGTH  
7/16”-20 thread, 7/16”long  
Two Flats for Double-D Mounting  
9055  
9055-BX  
10A at 12V DC  
Shaft  
1/2″  
7/16”-20 thread, 7/16”long  
9264  
9264-04  
9264-02  
9003  
9264-BX  
–
10A at 12V DC  
–
Button  
Button  
Button  
1/2″  
7/16″  
1/2”  
Two Flats for Double-D Mounting  
On  
2 Screw  
2 Blade  
–
Plated  
Silver  
Steel  
SPST  
2
7/16”-20 thread, 7/8”long  
Two Flats for Double-D Mounting  
9264-02-BX 10A
 
at 12V DC  
9003-BX  
–
5A at 12V DC  
20A at 12V DC  
Rounded 3/32″  
1/2”-20 thread 1/14” long  
7/16”-20 thread, 7/8”long  
Two Flats for Double-D Mounting  
9055-08  
Off  
Shaft  
1/2″  
10A • DPST • Door Momentary Switches  
• Energizes
 
two circuit simultaneously.  
• Popular
 
for use in school bus stepwell and door control.  
Additional information:
littelfuse.com/Doo
r
–
Switches  
9118/9180  
91801  
PART NUMBERS  
POLE &  
ACTUATOR  
MOUNTING  
NORMAL  
POSITION  
RATING  
POSITIONS  
ACTION  
TERMINALS  
CASE  
CONTACTS  
THROW  
BULK  
BOXED  
DETAIL LENGTH  
9118  
9118-BX  
10A at 12V DC
 
DPST  
10A at 12V DC
 
DPST  
10A at 12V DC
 
DPST  
2
2
2
2
On-Mom Off  
On-Mom Off  
Off-Mom On  
On-Mom Off  
On  
On  
Off  
On  
Button  
Button  
Button  
Button  
19/64”  
19/64”  
15/32”  
19/64”  
4 Screw  
4 Blade  
4 Screw  
4 Screw  
7/16”-20 thread, 7/16” long  
91801  
9180  
91801-BX  
9180-BX  
Two Flats for Double-D Mounting  
Plated  
Steel  
Silver  
7/8”-20 thread, 7/8” long  
Two Flats for Double-D Mounting  
9118-04  
9118-04-BX 10A
 
at 12V DC
 
DPST  
5A • Normally Grounded Single Circuit Door Momentary Switches  
Additional information:
littelfuse.com/Doo
r
–
Switches  
PART NUMBERS  
ACTUATOR  
MOUNTING  
10  
BULK  
91812  
BOXED  
DETAIL LENGTH  
91812-BX  
–
Rounded 33/64”
 
1 Blade  
91812  
7/16”-20 thread, 7/16” long  
Two Flats for Double-D Mounting  
Chrome Plated  
Plunger  
1 Blade  
1Wire  
91812-02  
5A • Sealed Door Momentary Switches with Faceplate  
• Sealed
 
Plunger and wire leads.  
Additional information:
littelfuse.com/Doo
r
–
Switches  
PART NUMBERS  
ACTUATOR  
MOUNTING  
BULK  
BOXED  
2 PVC  
Coated 8”  
Wire Leads  
Two .144”Ø Mounting  
Holes 1-1/2” on Center  
9270-01  
9270-01-BX 5A
 
at 12V DC  
9270-01  
Littelfuse.com/Aftermarket  
100  

Push-Pull, Rotary  
& Foot Switches  
.
What is the Difference Between Push-Pull,  
Rotary & Foot Switches?  
Push-Pull switches operate by pushing or pulling the actuator depending on  
the configuration of the switch
.  
Rotary switches are activated by a manual rotation of the actuator into two or  
three positions.  
Foot switches are mounted on or through the floorboard for hands free operation  
of the application  
What is Dynamic Parking in Wiper Switches?  
Windshield wiper switch engineers call the feature ‘dynamic parking’ when the  
windshield wiper switch actively returns the wiper to home position, rather than  
waiting until the cycle reaches home.  
101  
Littelfuse Aftermarket Products Catalog  

Push-Pull Switches  
One and Two Circuit Push-Pull Switches  
5007  
5011  
50001  
50046  
5050  
5066  
50082  
PART NUMBERS  
MOUNTING STEM  
NORMAL  
POSITION  
TERMINALS  
VOLTAGE  
RATING  
TYPE  
ACTUATOR KNOB  
CONTACTS HOUSING  
NOTES  
BULK  
BOXED  
Tan Plastic  
Plated  
Copper  
3/8”-32 thread  
Aluminum  
5007  
5011  
5007-BX  
5011-BX  
10A at 12V DC
 
SPST Off-On  
10A at 12V DC
 
SPST Off-On  
10A at 12V DC
 
SPST Off-On  
10A at 12V DC
 
SPST Off-On  
20A at 12V DC
 
SPST Off-On  
20A at 12V DC
 
SPST Off-On  
10A at 12V DC
 
SPST On-Off  
10A at 12V DC
 
SPST On-Off  
20A at 12V DC
 
DPST On-Off  
Off  
Off  
Off  
Off  
Off  
Off  
On  
On  
Off  
–
2 screw  
2 screw  
2 blade  
2 screw  
2 screw  
2 screw  
2 screw  
2 screw  
–
–
–
–
–
(10-32 metal thread)  
Steel  
5/8” long  
Plated  
Copper  
ꢀ”-20 thread  
5/8” long  
Chrome  
Chrome  
Steel  
Steel  
Steel  
Plated  
Silver  
ꢀ”-20 thread  
5/8” long  
50070 50070-BX  
50001 50001-BX  
50002 50002-BX  
50066 50066-BX  
50046 50046-BX  
Steel  
Black Plastic  
(10-32 metal thread)  
Plated  
Silver  
ꢀ”-20 thread  
5/8” long  
Brass  
Steel  
Integral  
Chrome Brass  
Plated  
Silver  
ꢀ”-20 thread  
5/8” long  
Brass  
Steel  
Black Plastic  
(10-32 metal thread)  
Plated  
Silver  
ꢀ”-20 thread  
5/8” long  
O-Ring stem seal & Gasket  
Sealed Terminal Insulator  
Brass  
Steel  
6-36V DC  
Black Plastic  
(10-32 metal thread)  
Plated  
Copper  
3/8”-32 thread  
5/8” long  
Aluminum  
Aluminum  
Steel  
–
–
Steel  
Plated  
Copper  
3/8”-32 thread  
5/8” long  
50046-09  
5050  
–
–
Plunger  
Steel  
Black Plastic “Lights”
 
2 screw  
(10-32 metal thread)
 
& 1 stud  
Plated  
Silver  
ꢀ”-20 thread  
5/8” long  
Includes 30A  
Circuit Breaker  
Steel  
Integral  
3 blade  
Chrome  
Plated  
Copper  
ꢀ”-20 thread  
5/8” long  
Energize two circuits  
from a common feed  
Off-On1-On2  
Off-On-Off  
50082 50082-BX  
50088 50088-BX  
8A at 12V DC
 
SPDT  
8A at 12V DC
 
TPTT  
5A at 12 V DC
 
SPST  
Steel  
Steel  
Plated  
Sliver  
7/16″-28 thread  
5/16″ long  
Aluminum  
Steel  
On  
On  
Steel Plunger  
3 screw  
–
–
Steel  
1 blade &  
1 wire  
Plated  
Silver  
7/16″-20 thread  
7/16″ long  
On-Mom Off  
91812-02  
–
Chrome Plunger  
Steel  
Marine Grade • One, Two & Three Circuit Push-Pull Switches  
M-482  
PART NUMBERS  
M-606  
M-628  
M-530  
M-527  
M-531  
M-630  
M-532  
MOUNTING STEM  
NORMAL  
POSITION  
ACTUATOR  
KNOB  
GASKET  
SEALED  
TERMINALS  
CONTACTS HOUSING  
VOLTAGE RATING  
TYPE  
BULK  
BOXED  
RETAIL  
MATERIAL  
SIZE  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
10A at  
12V DC  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
3/8″-32  
1 ꢁ” long  
M-482 M-482-BX
 
M-482-BP 6-36V
 
DC  
M-606 M-606-BX
 
M-606-BP 6-36V
 
DC  
M-628 M-628-BX
 
M-628-BP 6-36V
 
DC  
SPST  
SPST  
SPST  
SPST  
SPST  
Off-On  
Off-On  
Off-On  
On-Off  
On-Off  
Off  
Off  
Off  
On  
Chrome Brass  
2 screw  
–
–
–
–
–
–
–
–
–
Brass  
•
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
11  
Chrome Brass  
(10-32 thread)  
Chrome Brass  
(10-32 thread)  
2 copper  
12″ wires  
Brass – PVC  
Coated  
2 screw  
2 screw  
3 screw  
3 screw  
3 screw  
4 screw  
3 screw  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
M-530 M-530-BX  
M-527  
M-531 M-531-BX
 
M-531-BP 6-36V
 
DC  
M-630 M-630-BX
 
6-36V DC  
–
6-36V DC  
Chrome Brass  
Chrome Brass  
•
–
M-527-BP 6-36V
 
DC  
Off  
Off  
Off  
Off  
Off  
Chrome Brass  
(10-32 thread)  
SPST On-On-Off  
SPDT On-On  
–
Chrome Brass  
Chrome Brass  
(10-32 thread)  
M-532 M-532-BX
 
M-532-BP 6-36V
 
DC  
M-476 M-476-BX
 
M-476-BP 6-36V
 
DC  
SPDT Off-On1-On2  
10A at  
12V DC  
Off-On1-  
SPDT  
3/8″-32  
1 ꢁ” long  
Chrome Brass  
On1&2  
Littelfuse.com/Aftermarket  
102  

Push-Pull, Rotary & Foot Switches  
Push-Pull Switches  
Push-Pull Headlamp Switches  
• Three
 
knob pull positions: In – Mid – Out  
• In
 
= Headlamps Off  
• Mid
 
= Parking Lights and
T
a
il Lights On  
• Out
 
= Headlights and
T
a
il Lights On  
Additional information:
littelfuse.com/PushPullSwitches  
7124  
72100  
7152  
7157  
7127  
71092-02  
7112  
PART NUMBERS  
ACTUATOR  
RATING PER  
CIRCUIT  
MOUNTING  
STEM  
TYPE  
TERMINALS CONTACTS
 
HOUSING  
NOTES  
BULK  
BOXED  
KNOB IMPRINT  
Black  
Lights  
Plastic  
Plated  
7124  
7124-06  
72100  
7152  
7124-BX  
7124-06-BX  
72100-BX  
7152-BX  
15A at 12V DC  
In-Mid-Out  
In-Mid-Out  
4 screw  
4 screw  
4 screw  
4 screw  
3 screw  
4 screw  
8 blade

†  

8 blade

†  

5 screw  
Copper  
Bronze  
Silver  
Silver  
Silver  
Copper  
–
7/16″-28  
7/16″-28  
7/16″-28  
3/8′-24  
–
Steel  
Black  
Lights  
Plastic  
Plated  
Steel  
Black  
Lights  
Plastic  
O-Ring Seal in Stem & Gasket Sealed  
Terminal Insulator  
20A at 12V DC  
15A at 12V DC  
In-Mid-Out  
Diecast  
Ivory  
Lights  
Plastic  
Plated  
Steel  
In-Mid-Out  
–
3
30A at 12V DC  
with Breaker  
Ivory  
Lights  
Plastic  
Plated  
Steel  
7157  
7157-BX  
In-Mid-Out  
7/16″-28  
7/16″-28  
7/16”-28  
7/16”-28  
3/8′-24  
Includes 30A Circuit Breaker  
Includes 20A Glass Fuse  
20A at 12V DC  
with Fuse  
Black  
Lights  
Plastic  
Plated  
Steel  
7127  
7127-BX  
In-Mid-Out  
15A at 12V DC with  
Internal Breaker  
Plated  
Steel  
4.5 Ω with Internal  
15A Circuit Breaker  
71092  
71092-BX  
In-Mid-Out  
None  
None  
None  
None  
Lights  
15A at 12V DC with  
Internal Breaker  
Plated  
Steel  
4.5 Ω with Internal  
15A Circuit Breaker  
71092-02 71092-02-BX  
7112 7112-BX  
In-Mid-Out  
–
Tan  
Plastic  
Plated  
Steel  
10A at 12V DC  
4
In-Mid1-Mid2-Out  
Copper  
–
†Accepts Delphi 2977645 or 2984169  
Specialized Push-Pull Switches  
68028  
50036  
50203  
HOUSING  
Plated Steel  
9576  
11  
PART NUMBERS  
MOUNTING STEM  
ACTUATOR  
KNOB  
VOLTAGE  
TYPE  
NOTES  
BULK  
BOXED  
MATERIAL  
SIZE  
Ivory Plastic  
(10-32 Metal Thread)
 
2 screw
 
Copper  
Gold Imprint: Lights  
7/16”-28 thread  
5/16” long  
Heater switch  
3Ω coil resistance  
68028 68028-BX  
50036 50036-BX  
12V DC  
12V DC  
3
2
2
Off-Hi-Lo  
Steel  
–
(1-13/16”x 1-19/32”x ꢀ”)  
Two-speed axle switch to mount  
on gear shift lever  
Accepts 40102 connector  
3 female  
bullet  
On-On (DPST)  
In-Off  
Red Plastic 1-ꢁ” Ø  
Copper  
Zinc with Rubber Boot  
–
10A at 12V  
36V DC max  
3/8”-32 thread  
5/8” long  
Magneto Switch,  
Out-Run  
50203  
–
(Magneto Switch Grounded)
 
Integral Nickel Plated
 
1 screw
 
Copper  
Out-Run (Magneto Switch Open)  
Plated Steel  
Aluminum  
Battery ignition and  
starter switch –  
Off-Ign/Acc-Ign/Start  
9576  
9011  
9576-BX  
9011-BX  
12V DC  
–
2
2
Black Plastic  
4 screw
 
Copper  
Plated Steel  
Plated Steel  
Steel  
Steel  
3/8″-24 thread  
10A Acc, 5A Ign, 5A Start  
spring return to Ign/Acc  
1″-22 thread  
17/32″ long  
Off-Start  
Chrome Plated Button
 
2 scew
 
Copper  
Engine Start / Engine Stop Button  
103  
Littelfuse Aftermarket Products Catalog  

Rotary Switches  
Universal Rotary Switches  
In a full range of styles and circuitries for lighting, ignition and similar applications.  
• For
 
forward-reverse operation of a motor, to give a motion such as Up/Down, Left/Right, In/Out, Rotate/Counte
r
–
rotate  
• Suitable
 
for control of tailgates, winches, windlasses, snowplows and other applications  
Additional information:
littelfuse.com/RotarySwitches  
9500  
Off  
24054  
75705-01  
95005-03  
75712-04  
Off  
Off  
Off  
Off  
On  
Reverse  
A & D  
On  
Off  
Reverse  
A1 & B1  
A2 & B2  
On  
On  
On  
On  
Forward  
A & C  
B & D  
Mom. On  
Mom. On  
Forward  
A1 & B2  
A2 & B1  
Battery  
& Left  
Battery  
& Right  
B & C  
Both positions  
spring return to  
OFF position  
Both positions  
spring return to  
OFF position  
PART NUMBERS  
SWITCH  
TYPE  
MOUNTING  
STEM  
RATING  
TYPE  
ACTUATOR  
NOTES  
BULK  
BOXED  
Plated  
9500  
24054  
75701  
9500-BX  
–
10A at 12V DC
 
SPST  
10A at 12V DC
 
SPST  
2
3
3
–
–
Off-On  
Lever  
Lever  
Lever  
2 screw  
3 screw  
3 screw  
ꢀ”-20  
ꢀ”-20  
Compact Case  
Steel  
Plated  
Steel  
On1-Off-On2  
On1-Off-On2  
–
–
Plated  
Steel  
75701-BX  
20A at 12V DC  
20A at 12V DC  
–
–
Reverse  
7/16”-28  
Universal rotary  
or fan control types  
of products  
Black Knob  
(Fan Icon)  
72171-02  
75602-10  
–
–
3
Rotary  
Off-On-On  
–
6 blade
 
Copper  
6 Way  
11/32″-12  
24V DC  
–
4
3
–
Aptiv 2977042  
Lever  
Male  
Connector  
Diecast 13/16″-24  
–
On (Reverse); Off; On  
(Forward)  
Plated  
ꢀ”-20  
Steel  
90005-01 90005-01-BX
15A at 12V DC
 
DPDT  
75705-01 75705-01-BX
10A at 12V DC  
Reverse  
4 screw  
Spring Return to Off  
Internal O-Ring Seal;  
Spring Return to Off  
from Both Positions  
Key with Coded  
Tumbler Lock  
Plated  
–
3
3
3
Momentary Mom
 
On1-Off-Mom On2  
3 screw  
4 screw  
13/16″-24  
Steel  
Off (Reverse)-Off-On
 
Key with Coded  
Plated  
90005-03 90005-03-BX
15A at 12V DC
 
DPDT  
75712-04 75712-04-BX
50A at 12V DC
 
DPDT  
Reversing  
13/16″-24  
Steel  
O-Ring Seal in Stem  
(Forward)  
Tumbler Lock  
Momentary Mom
 
Off (Reverse)-Off-  
Reversing Mom
 
On (Forward)  
4 screw
 
Plated  
3/32″ thick
 
Steel  
High Amp  
Silver Contacts  
Lever  
ꢀ”-20  
Rheostat Switches  
Ceramic insulator with embedded coil for effective heat dissipation.  
Additional information:
littelfuse.com/RotarySwitches  
Dim/Low  
Bright, High  
Off  
11  
PART NUMBERS  
ACTUATOR  
MOUNTING  
STEM  
VOLTAGE RESISTANCE
 
POSITIONS  
TERMINALS  
HOUSING  
DIMENSIONS  
BULK  
BOXED  
7493-BX  
–
KNOB  
IMPRINT  
–
1.32”Ø .88” long  
(33.5mm Ø  
22.4mm long)  
7493  
12V DC  
12V DC  
8 Ohms  
8 Ohms  
3
3
Black Plastic Bar Knob  
Black Plastic Bar Knob  
2 screw  
2 screw  
Plated Steel  
Plated Steel  
7/16”-28  
15/32” long  
7493-07  
Panel Lamps  
Heater-Defroster Switches  
Coil embedded in ceramic insulator for effective heat dissipation.  
PART NUMBERS  
VOLTAGE  
RESISTANCE  
POSITIONS  
TYPE  
ACTUATOR  
TERMINALS  
MOUNTING HOLE  
BULK  
BOXED  
68362  
68362-BX  
12V DC  
3 Ohms  
4
Off-High-Medium-Low  
Black Plastic Bar Knob  
2 screw  
5/8″ Through-Hole  
Littelfuse.com/Aftermarket  
104  

Push-Pull, Rotary & Foot Switches  
Rotary Wiper Switches  
Electronic Windshield Wiper Switches  
Universal application. For stem- or bracket-mounting. 15/32”-32 thread mounting stem, with keyway.  
• Intermittent
 
delay feature for permanent magnet electric wiper motors  
• Negative
 
ground only  
• Four
 
positions: Off/Park – Intermittent Range – Low – High  
• 7/16”-28
 
x .45” (
1
1
.
3mm)  
• Round
 
black plastic, white imprinted knob with metal insert and set screw included unless noted otherwise  
• Controls
 
single motor unless noted otherwise  
• Conforms
 
to SAE J1455, SAE J
1
12a, and SAE J234  
Additional information:
littelfuse.com/WiperSwitches  
OFF/  
PARK  
ON, Long Delay 15 sec  
Intermittent  
Delay  
ON, Short Delay 2 sec  
LOW SPEED  
HIGH SPEED  
PART NUMBERS  
CONNECTOR  
HOUSING  
DIMENSIONS  
NOTES  
BULK  
BOXED  
RETAIL  
Delphi 2965977 8-way  
female connector  
75600  
–
–
12V DC  
12V DC  
•
•
–
Delphi 6294544 4-way male  
and Delphi 2977042 6-way  
male connectors  
Controls two motors in phase  
at the same speed  
†
75600-01 75600-01-BX  
–
•
Delphi 2977042 6-way male  
connector  
75600-02 75600-02-BX  
75600-04 75600-04-BX  
–
–
–
–
12V DC  
12V DC  
12V DC  
12V DC  
•
•
•
•
•
•
•
•
–
–
–
–
4
Color-coded leads  
Delphi 6294544 4-way male  
and Delphi 2977048 4-way  
female connectors  
75600-05  
–
2 7
/
32” x 2 7/32” x 1 13/16”  
(56.4mm x
 
56.4mm x 46.0mm)  
Diecast  
75600-07 75600-07-BX  
7 pole connector  
11  
Delphi 6294544 4-way male  
and Delphi 2977042 6-way  
male connectors  
Controls two motors in phase  
at the same speed  
†
75602-02  
75600-25  
–
–
–
24V DC  
•
Six Pin AMP Connector  
#640585-1  
–
–
–
12V DC  
12V DC  
24C DC  
6
5
•
•
•
–
Delphi (Packard) 8-way male  
connector 2965972 (mates  
with 2965977).  
75601-14 75601-14-BX  
Controls one or two motors  
–
Nine Pin AMP 1-480707-0  
Connector  
75603-09  
–
† = with or without dynamic parking (based on motor capabilities)  
105  
Littelfuse Aftermarket Products Catalog  

Rotary Wiper Switches  
Electric Windshield Wiper Switches  
Universal application. For through hole and panel mounting. 15/32”-32 thread mounting stem, with keyway.  
• Three
 
positions: Off/Park – Low – High  
• 7/16”-28
 
x .45” (
1
1
.
3mm) mounting stem unless noted otherwise  
• Round
 
black plastic, white imprinted knob with metal insert and set screw included unless noted otherwise  
• Controls
 
single motor unless noted otherwise  
Additional information:
littelfuse.com/WiperSwitches  
PART NUMBERS  
TERMINALS  
HOUSING  
MOUNTING STEM  
DIMENSIONS  
NOTES  
BULK  
BOXED  
RETAIL  
1 3/8” Ø x 3/8”  
No electrical break  
between positions  
68159-05 68159-05-BX  
75212-04 75212-04-BX  
–
–
–
–
–
–
–
–
–
12V DC  
3
3
3
3
3
3
3
3
3
5 blade  
4 blade  
6 blade  
4 blade  
5 blade  
7 blade  
6 blade  
5 blade  
8 blade  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
Plated steel
 
7/16”-28 x .38” (9.6mm)  
(34.9mm Ø x 9.5mm)  
12V or  
24V DC  
1 3/8” Ø x 3/8”  
(34.9mm Ø x 9.5mm)  
•
–
12V or  
24V DC  
1 3/8” Ø x 3/8”  
(34.9mm Ø x 9.5mm)  
Controls two  
motors  
75217-04  
–
1 3/8” Ø x 3/8”  
(34.9mm Ø x 9.5mm)  
Internal 6A  
circuit breaker  
75221-06 75221-06-BX  
75221-09 75221-09-BX  
12V DC  
12V DC  
1 3/8” Ø x 3/8”  
(34.9mm Ø x 9.5mm)  
Internal 6A  
circuit breaker  
•
•
•
12V or  
24V DC  
1 3/8” Ø x 3/8”  
(34.9mm Ø x 9.5mm)  
Controls two  
motors  
75226  
75226-BX  
12V or  
24V DC  
1 5/8” Ø  
(41.3mm Ø)  
75228-03 75228-03-BX  
75228-04 75228-04-BX  
Diecast  
Diecast  
Diecast  
7/16”-28 x .38” (9.6mm)  
7/16”-28 x .38” (9.6mm)  
7/16”-28 x .38” (9.6mm)  
•
•
•
–
–
12V or  
24V DC  
1 5/8” Ø  
(41.3mm Ø)  
12V or  
24V DC  
1 5/8” Ø  
(41.3mm Ø)  
Controls two  
motors  
75236  
75236-BX  
•
Wiper Switch Accessories  
11  
81298-02  
81298-34  
PART NUMBERS  
IMPRINT  
FACE DIAMETER  
MATERIAL  
BULK  
BOXED  
81298-02  
81298-34  
81298-02-BX  
81298-34-BX  
SAE wiper symbol  
1 3/16” Ø  
1 3/16” Ø  
Black plastic  
Black plastic  
SAE wiper-washer symbol  
Littelfuse.com/Aftermarket  
106  

Push-Pull, Rotary & Foot Switches  
Rotary Headlamp Switches  
Headlamp Dimmer Switches  
• For
 
variable intensity control of lighting applications  
• For
 
use in negative ground systems  
• Black
 
plastic knob with metal insert and set screw  
• Knob
 
imprinted in white with SAE variable symbol  
• Diecast
 
case: 1 9/16”Ø (39.7mm) by .883” (22.4mm) long  
74600-02  
74601-01  
Additional information:
littelfuse.com/RotarySwitches  
PART NUMBERS  
BOXED  
CASE  
RATING  
DUTY CYCLE  
CONNECTOR  
MOUNTING STEM  
BULK  
RETAIL  
MATERIAL  
DIMENSIONS  
3 wire (Load, Battery & Ground)  
Delphi 2984378 connector  
on 3″ (76.2mm) leads  
1 9/16” Ø x .883”  
7/16”-28 thread  
74600-02  
–
74600-02-BP 4A
 
at 12V DC  
0-100%  
1-99%  
1-99%  
Diecast  
39.7mm Ø x 22.4mm  
.45” (11.4mm) long  
2 wires (Load & Battery)  
1 25/32” (45.2mm) long  
1 9/16” Ø x .883”  
39.7mm Ø x 22.4mm  
7/16”-28 thread  
.45” (11.4mm) long  
74601-01 74601-01-BX
 
74601-01-BP 7A
 
at 12V DC  
Diecast  
Diecast  
2 wires 2” (50.8mm) long  
two AMP connectors
 
(load  
480054-3, battery 480053-3)  
1 9/16”Ø x .883”  
39.7mm Ø x 22.4mm  
7/16”-28 thread  
.45” (11.4mm) long  
74603  
74603-BX  
–
–
–
6A at 12V DC  
7A at 14.7V DC  
7A at 14.7V DC  
18% – 45%  
+/- 5%  
1 9/16” Ø x .883”  
39.7mm Ø x 22.4mm  
7/16”-28 thread  
.45” (11.4mm) long  
74601-06  
74601-12  
–
–
TYCO Terminal #3-520106-2  
Plated Steel  
Plated Steel  
2 Terminated Wire TE  
Connectivity 3-520106-2  
1 9/16” Ø x .883”  
39.7mm Ø x 22.4mm  
7/16”-28 thread  
.45” (11.4mm) long  
–
Off  
Hazard  
Rotary Headlamp Switches  
Additional information:
littelfuse.com/RotarySwitches  
Hazard, Headlamps &  
Dash Lamps, Tail Lights  
Headlamps & Dash Lamps,  
Working Lights  
72079-01  
PART NUMBERS  
BULK  
ACTUATOR  
RATING PER  
CIRCUIT  
MOUNTING  
NOTES  
POSITIONS  
TERMINALS CONTACTS  
HOUSING  
STEM  
KNOB  
IMPRINT  
72079-01  
20A at 12V DC  
4
Black Plastic  
SAE Headlight Symbol  
5 screw  
Silver  
Plated Steel
 
5/8″-32 thread  
O-Ring Seal in Stem  
Foot Operated Switches  
11  
Foot Operated Turn Switches  
Depress to On, spring return to Off.
T
w
o switches are needed for left and right turn signals.  
Plastic-coated, providing protection against moisture, dust and roadsplash.  
Additional information:
littelfuse.com/FootSwitches  
7785  
7792  
PART NUMBERS  
MOUNTING  
NORMAL  
POSITION  
STEM  
SIZE  
CIRCUITRY  
TYPE  
TERMINALS  
HOUSING  
NOTES  
BULK  
BOXED  
TYPE  
HOLES  
Diecast PVC  
Coated  
Diecast PVC  
Coated  
Diecast PVC  
Coated  
Through-  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7792  
7792-BX  
Off-On  
Normally Off  
2 screw  
2 Screw  
7
/
8″ Ø
 
Sealed  
Floorboard  
Depress to On,  
spring return to Off.  
Through-  
Floorboard  
Through-  
Floorboard  
7792-01 7792-01-BX  
7792-03  
SPST  
Normally Open  
7
/
8″ Ø  
7
/
8″ Ø  
–
–
–
On-Off  
Normally Open
 
2 Wire Leads  
107  
Littelfuse Aftermarket Products Catalog  

Foot Operated Switches  
Foot Operated Headlamp Dimmer Switches  
Depress-release for low beam, depress-release for high beam. Corrosion-resistant diecast metal housings, moisture-repellent insulators.  
Additional information:
littelfuse.com/FootSwitches  
7700  
7786  
7787  
7762  
PART NUMBERS  
MOUNTING  
STEM  
SIZE  
TYPE  
TERMINALS  
HOUSING  
BULK  
7700  
BOXED  
TYPE  
HOLES  
3x 16 AWG  
(5.75″ long)  
PVC Coated  
Diecast  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7700-BX  
On-On  
–
–
–
–
27/32″ Ø  
1-1/16″ Ø  
7
/
8″ Ø  
7
/
8″ Ø  
7
/
8″ Ø  
–
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7786  
7786-BX  
3 screw  
3 screw  
–
Diecast  
Diecast  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7784  
7784-BX  
On-On  
On-Off  
On-On  
–
Packard Connector  
12015792  
PVC Coated  
Diecast  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7785-01  
7786-01  
7786-03  
–
–
–
Through-  
Floorboard  
PVC Coated  
Diecast  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
–
Aptiv 12015793  
SPDT  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
3 wire leads  
3 blade  
–
–
Diecast  
Diecast  
3x ꢁ”-20 tapped holes  
ꢂ” and 1-ꢂ” on centers  
7789-02 7789-02-BX  
–
55/64″  
2x ꢁ”-20 tapped holes  
1-ꢂ” on centers  
7787  
7762  
7787-BX  
7762-BX  
–
–
3 screw  
3 blade  
–
Diecast  
Diecast  
7
/
8″ Ø  
–
2x 9/32”Ø holes  
1-ꢂ” on centers  
On-Floorboard  
30155  
Foot Operated Starter Switches  
Off-On, normally Off. Depress to On, spring return to Off.  
Additional information:
littelfuse.com/FootSwitches  
11  
9060  
PART NUMBERS  
9183  
MOUNTING  
NORMAL  
CIRCUITRY  
TYPE  
TERMINALS  
PLUNGER  
NOTES  
POSITION  
BULK  
BOXED  
TYPE  
HOLES  
Autolite SW-40001 (15-  
47), 15-50, 401A, 4002,  
4005, 4010, 4015 (15-51)  
2x 9/32ӯ holes
 
1.83″  
1-ꢂ” on centers
 
Long  
Delco  
D900 (405C)  
9060  
9060-BX  
Normally  
Off  
2x 5/16″-24 studs with  
hexnuts & washers  
Through- 2x
 
9/32”Ø holes  
Floorboard 1-ꢂ”
 
on centers  
9183  
9183-BX  
SPST  
Off-On  
1″ Long
 
Autolite SW-4012 (15-49)  
Delco 1996478  
2x
7
/
32″ tapped  
holes 23/32″ on  
center  
16 thread and 32 thread  
21/32″  
long  
91001 91001-BX  
terminal posts on body of  
switch  
Littelfuse.com/Aftermarket  
108  

Push-Pull, Rotary & Foot Switches  
Specialty Switches  
Backup Switches  
• See
 
table below for replacement suitability  
• Normally
 
off, on with plunger depressed, spring return to Off  
Additional information:
littelfuse.com/BackupSwitches  
91113  
75125  
9052  
PART NUMBERS  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
ACTION  
ACTUATOR  
MOUNTING  
DETAIL  
TERMINALS  
BULK  
BOXED  
Normally  
Off  
91113  
91113-BX 20A
 
at 12V DC
 
SPST Off-On  
Ball  
On vehicle transmission  
Spring return to Off  
2 screw  
2 screw  
2 screw  
Normally  
Off  
Two 13/64” (5.2mm) Ø mounting holes,  
1/2” (12.7mm) on centers  
Back-up alarm switch  
Spring return to Off  
75125  
9052  
–
–
SPST Off-On  
5” lever  
Button-Head 1/2”
 
7/16” (7.9mm) Ø mounting stem, 7/16” –20 (7.9mm)  
(12.7mm) long  
9052-BX 10A
 
at 12V DC
 
SPST Off-On  
91105-BX 10A
 
at 12V DC
 
SPST Off-On  
–
Spring return to Off  
long, with two flats for mounting in double-D hole  
Button-head  
actuator, 3/8″  
(9.5mm) long  
On with plunger  
depressed, spring  
return to Off  
Normally  
Off  
3/8 (9.5mm) long. 7/16 -20 (7.9mm) diameter mounting  
stem  
2 – 18AWG  
Wire Leads  
91105  
Stoplamp Switches  
• See
 
table below for replacement suitability  
On  
Off  
Additional information:
littelfuse.com/StoplampSwitches  
8626  
8629  
8645  
8715  
8487  
PART NUMBERS  
POLE &  
THROW  
NORMAL  
POSITION  
DETAIL  
MOUNTING  
TERMINALS  
NOTES  
BULK  
BOXED  
2 – Tapped 10-32 mounting  
holes 5/8” on centers  
8486  
8486-BX  
•
Normally On  
Normally Off  
–
–
2 blade  
2 bullet  
Lever actuated to Off spring return to On  
Lever actuated to On spring return to Off  
2 – Tapped 10-32 mounting  
holes 5/8” on centers  
8486-05 8486-05-BX  
Operates at 60-120 psi (414-827 kPa);  
NPTF dry-seal thread for  
1/8” -27 thread  
8626  
8629  
8626-BX  
8629-BX  
•
•
Normally Off  
Normally Off  
–
–
2 6-32 screw  
2 male bullet  
11/32” (8.73mm) long  
use without sealant  
11  
SPST  
Operates at 60-120 psi (414-827 kPa);  
NPTF dry-seal thread for  
1/8” -27 thread  
11/32” (8.73mm) long  
use without sealant  
Moisture-resistant  
plastic body  
1/2” Ø  
8715  
8487  
8715-BX  
8487-BX  
•
•
Normally On  
Normally On  
2 blade  
2 bullet  
Spring return to normal position.  
Spring return to normal position.  
1 5/32” long  
Lever is 2 7/8”  
overall length  
Tapped 10-32 mounting  
holes 5/8” on centers  
109  
Littelfuse Aftermarket Products Catalog  

Specialty Switches  
Neutral Safety Ball Switches  
• Spring
 
return to normal position  
• Moisture-resistant
 
insulators  
• Corrosion-resistant
 
metal housings  
• Silver
 
contacts  
Additional information:
littelfuse.com/NeutralSafetySwitches  
9242  
9242-01  
92102  
92107-04  
9162-03  
9224  
PART NUMBERS  
POLE &  
THROW  
NORMAL  
POSITION  
RATING  
MOUNTING  
DETAIL  
TERMINALS  
BULK  
BOXED  
35A at 12V DC  
20A at 24V DC  
9/16” -18 UNF-2A thread,  
5/16” (7.9mm) long  
9242  
9242-01  
92102  
9242-BX  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
SPST  
Normally Off  
–
2 screw  
2 screw  
35A at 12V DC  
20A at 24V DC  
9/16” -18 UNF-2A thread,  
5/16” (7.9mm) long  
Same as 9242 but with  
brass gasket/washer  
9242-01-BX  
92102-BX  
Normally Off  
Normally Off  
Normally Off  
Normally Off  
Normally On  
Normally On  
35A at 12V DC  
20A at 24V DC  
9/16” -18 UNF-2A thread,  
21/32” (16.7mm) long  
Accepts female blade terminals or  
Delphi 2962679 2-pole connector  
2 button head  
2 screw  
3/4” -16 UNF-2A thread,  
31/64” (12.3mm) long  
92107-04  
9162-03  
9224  
92107-04-BX 20A
 
at 12V DC  
–
3/4” -16 UNF-2A thread,  
31/64” (12.3mm) long  
–
35A at 12V DC  
Gasket on mounting stem  
Aluminum gasket/washer  
–
2 female bullet  
2 screw  
5A at 12V DC  
3A at 24V DC  
3/4” -16 UNF-2A thread,  
31/64” (12.3mm) long  
9224-BX  
9224-07-BX  
9224-07  
5A at 12V DC  
1/4″-32 thread 1/4″ long  
2 screw  
Neutral Safety and Backup Lamp Switch Accessories  
For Neutral Safety and Back-up Lamp Switches. Molded of durable PVC to resist moisture and dirt.  
Internal ring forms a seal with the groove around the switch housing.  
11  
PART NUMBERS  
DETAIL  
MOUNTING  
BULK  
BOXED  
Protective boot for switches with 1 1/8” hex housing.  
Part Numbers: 9224, 9242, 9242-07, 92102,  
92103, 92105, 92107-04.  
Internal ring forms seal with  
switch housing groove  
83377  
83377-BX  
83377  
Littelfuse.com/Aftermarket  
110  

Vehicle  
Connectors  
Heavy duty sockets, plugs and assemblies that withstand the rigors of trucking in  
dust, dirt, rain and snow, heat and cold, yet maintain electrical continuity between  
tractor unit and trailer.  
Best Practices for Connectors  
Properly installed tracto
r
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trailer connectors are critical to the safe performance of a  
rig so connectors are routinely subjected to vibration, extreme weather conditions,  
as well as mechanical forces. We highly recommend that a trained technician  
performs the installation. It is the responsibility of the end-user to take into account  
the mounting location and environment, conductor type, size, flexibility and other  
installation parameters.  
Review the assembly procedure before assembly. A common error is to not slide a  
clamp, boot or housing onto the cable before connecting the wires. Recommended  
tools: screwdriver (preferably with torque limiter); soldering iron (preferably a solder  
pot), solder and flux; wire stripper and cutter; and ruler. Cut the cable, and strip the  
jacket to the recommended length. Strip the wires to the recommended length, and  
tin them. Maintain a tight strand bundle before tinning, so that there are no loose  
strands. Re-tin if necessary
.
T
his makes it easier to insert the wires into the terminal,  
and helps to properly position the tinned strands at the right depth.  
Slide the housing, spring coil or boot over the cable. Properly insert and position  
the tinned conductor into each terminal. Locate the tinned portion under the  
terminal screw before tightening the screw. Tighten the termination screws to  
the appropriate torques.  
Inspect the terminated connection for cut or loose strands, fragments of wire  
insulation between the terminal/conductor connection, bent terminals, loose or  
stripped terminal screws and other visible problems.  
Check that the correct connections have been made, by re-checking that the  
conductor jacket color matches the insulator coding.  
Carefully slide the insulator into the connector housing, making sure that the insulator  
is fully seated. Don’t twist or lever the terminated conductor after it has been inserted  
and locked into the insulator. This may damage the terminal and put stress on the  
terminated connection. Finally tighten the housing screw or cable clamp.  
In order to keep a plug clean when not inserted in a socket, we recommend the use  
of the
1
1
7
50 Sto
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A-Way Plug Holder.  
111  
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12300 & 12301 – 13-Pole Connectors  
The 13-pole sockets and plugs provide six additional tracto
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trailer circuits within the dimensions of  
traditional 7-pole connectors. The connectors are adaptable to a wide variety of wiring combinations,  
including multiplexed circuits. 13-Pole connectors surpass SAE J560b performance standards, by  
conforming to interchangeability between 7-pole and 13-pole connectors. The connectors are a bright  
yellow so that the 13 pole configuration is easily identifiable. They are constructed of robust glass-filled  
plastic housings that cannot rust or corrode. The ground terminals accept up to 8AWG wire, 7 pole  
terminals up to 10AWG, smaller 6 pole terminals up to 14AWG.  
12300, Socket  
• Gasket-sealed
 
socket door is spring-loaded and locks onto the plug.  
• Rain
 
hood extends beyond the pins to protect the interior. The 5º downward pitch drain channel inside  
the socket reduces water retention.  
12300  
• Three
 
mounting holes on the flange: .33” (8.4mm) diameter, 2.93” (
7
4
.6mm) on centers.  
• Includes
 
six 31784 crimp-on connectors to mate with the six smaller pole terminals.  
12301, Plug  
• Plug
 
locks into the socket, utilizing the spring-loaded socket door.  
• Spring-grip
 
contacts have self-adjusting spring bands to maintain long-term uniform electrical contact with  
socket pins. They also feature strain relief and grommet seals to isolate the contacts from mechanical  
strain and provides water protection.  
• Cable
 
retainer maintains secure cable connection.  
12301  
• O-ring
 
at the plug end prevents water from reaching the contacts.  
• Includes
 
six 31784 crimp-on connectors to mate with the six smaller pole terminals.  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
BOXED  
TERMINALS  
MOUNTING  
POLES  
TYPE  
MATERIAL  
COLOR  
NOTES  
HOLES  
BULK  
12300  
12301  
RETAIL  
PIN TYPE  
MATERIAL  
Glass-Filled  
Plastic  
Glass-Filled  
Plastic  
12300-BX  
12301-BX  
–
–
13  
13  
Socket  
Plug  
Yellow  
Yellow  
Solid  
Brass  
3
Spring Loaded Door  
O-ring in plug end  
Solid  
Brass  
–
81356 – Protective Boot for 3-Bolt Flange Sockets  
Protect against road splash, dirt and moisture. Fits over the back of the flange, and covers the terminal  
connectors. Designed for 12310 7-pole socket and 12300 13-pole socket.  
PART NUMBERS  
POLES  
MATERIAL  
NOTES  
BULK  
BOXED  
RETAIL  
81356  
81356-BX  
–
7 & 13  
Rubber  
Fits Sockets: 12300 and 12310  
81356  
Typical RV 7-Pole Wiring Color Codes  
SAE Coding Convention for 7-Pole Connectors  
LITTELFUSE  
TERMINAL  
MARKING  
WIRE  
WIRE  
COLOR  
CONDUCTOR  
NUMBER  
FUNCTION  
COLOR  
FUNCTION  
Ground return to  
White  
Black  
Yellow  
Red  
Ground  
White  
Black  
Yellow  
Red  
1
2
3
4
5
W
BK  
Y
towing vehicle  
12  
Clearance, side marker, and  
identification lamps  
Auxiliary power/battery charge  
Auxiliary  
Left turn signal and hazard lamps  
Stop lamps and  
antilock device  
Right turn signal and  
hazard lamps  
Left turn and brake lights  
Taillights and clearance lights  
R
Green  
Green  
G
Brown  
Blue  
Right turn and brake lights  
Electric trailer brakes  
Brown  
Blue  
6
7
BR  
BL  
Tail and license plate lamps  
Continuous ABS  
power/Auxiliary  
Littelfuse.com/Aftermarket  
112  

Vehicle Connectors  
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7-Pole Connector Sockets  
Sockets and plugs conform to ATA, RCCC (RP-102), SAE (J560b), FMVSS-121, FIEI TTMA (RP 40-73) standards or recommendations, and  
are compatible with other standard (J560b) connectors.  
Ground terminal accepts wires up to 8AWG, other terminals up to 10AWG. Solid brass contacts are aligned to assure proper contact and  
minimal voltage drop. Wiring codes are embossed on the insulator.  
The door is spring-loaded and fits over a mating ridge on the socket face to minimize penetration of dirt and moisture. Housings are  
constructed from corrosion-resistant diecast metal or rugged glass-filled plastic. Contacts are either self-grounding or insulated.  
Additional information:
littelfuse.com/VehicleConnectors  
12310  
12080  
12080-11 – ABS  
12063  
12077-01  
PART NUMBERS  
TERMINALS  
DIMENSIONS  
MATERIAL  
COLOR  
NOTES  
BULK  
BOXED  
PIN TYPE
 
MATERIAL  
MOUNTING FLANGE  
THROUGH-HOLE  
0.33” (8.4mm) Ø  
2.93” (74.6mm) on centers  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
Gasket-Sealed with  
Rain Hood  
12310  
–
12310-BX  
12080-BX  
12080-11-BX  
12063-BX  
–
3
2
Glass-Filled Plastic
 
Black  
Glass-Filled Plastic
 
Black  
Glass-Filled Plastic
 
Green  
Solid  
Solid  
Solid  
Solid  
Solid  
Split  
Brass  
Brass  
Brass  
Brass  
Brass  
Brass  
–
•
•
•
•
•
•
2” (50.8mm) Ø  
2” (50.8mm) Ø  
2” (50.8mm) Ø  
2” (50.8mm) Ø  
2” (50.8mm) Ø  
Insulated  
Door marked  
“Trailer ABS”  
–
12063  
12063-11  
12063-01  
Diecast Metal  
Diecast Metal  
Diecast Metal  
–
Silver  
–
Self-Grounding  
7
–
12063-01-BX  
Self-Grounding  
1x Spring  
Grip  
Female  
6x Solid  
Male  
For ISO-Type  
Polarized ground  
terminal – Insulated  
Mates with 11100-02  
and 11100-01  
0.488” x 0.328” (12.4×8.3mm) oval  
2.93” (74.6mm) on centers  
12077-01

†  

12077-01-BX  
Diecast Metal  
–
Brass  
2” (50.8mm) Ø  
•

†

Polarized ground terminal, insulated. Replacement for ISO 3731-1976 (E) road vehicles, type 24S (supplementary).  
Typical RV 7-Pole Wiring Color Codes  
SAE Coding Convention for 7-Pole Connectors  
LITTELFUSE  
TERMINAL  
MARKING  
WIRE  
WIRE  
COLOR  
CONDUCTOR  
NUMBER  
FUNCTION  
COLOR  
FUNCTION  
Ground return to  
White  
Black  
Yellow  
Red  
Ground  
White  
Black  
Yellow  
Red  
1
2
3
4
5
W
BK  
Y
towing vehicle  
12  
Clearance, side marker, and  
identification lamps  
Auxiliary power/battery charge  
Auxiliary  
Left turn signal and hazard lamps  
Stop lamps and  
antilock device  
Right turn signal and  
hazard lamps  
Left turn and brake lights  
Taillights and clearance lights  
R
Green  
Green  
G
Brown  
Blue  
Right turn and brake lights  
Electric trailer brakes  
Brown  
Blue  
6
7
BR  
BL  
Tail and license plate lamps  
Continuous ABS  
power/Auxiliary  
113  
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7-Pole Connector Plugs – High Performance  
Ground terminal accepts wires up to 8AWG, other terminals up to 10AWG. Cable protectors are constructed  
of plated steel, and provide strain relief and protection against abrasion.  
• High-Performance
 
Plug Surpasses SAE J560b performance standards. Superior environmental protection  
gives extended product life. Black glass-filled plastic housing cannot rust or corrode  
• Plug
 
locks onto opening on spring-loaded socket door. Spring-grip contacts have self-adjusting spring  
bands to maintain long-term uniform electrical contact with socket pins. O-ring at the plug end prevents  
water from reaching the contacts.  
• Strain
 
relief and grommet seal isolates the contacts from mechanical strain, and provides extra moisture  
protection. Cable retainer maintains secure cable connection. Replaceable interior.  
• Connects
 
with all SAE J560b sockets, and Littelfuse brand 13-pole sockets.  
12311  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
CABLE  
POLES  
MATERIAL  
COLOR  
O-RING  
PROTECTOR  
BULK  
BOXED  
12311  
12311-BX  
7
–
Glass-Filled Plastic  
Black  
•
7-Pole Connector Plugs – Quick Release Interiors  
Quick Release Plug Interiors can be readily removed by loosening the single set screw in the cable clamp,  
and then depressing on the spring clip release with a screwdriver. The interior then readily slides out. The  
interior slides back into the housing and locks securely into place with a high-tension metal clip. After the  
cable clamp is tightened, the plug is ready for use.  
• Plated
 
steel cable protectors are available to provide strain relief and protection against abrasion  
• Ground
 
terminal accepts wires up to 8AWG, other terminals up to 10AWG.  
Additional information:
littelfuse.com/VehicleConnectors  
12091/12092  
PART NUMBERS  
POLES  
CABLE PROTECTOR  
MATERIAL  
COLOR  
BULK  
BOXED  
RETAIL  
12091  
12092  
12081  
12082  
–
–
–
–
–
7
7
7
7
–
•
–
Diecast Metal  
Diecast Metal  
–
12092-BX  
–
–
Glass-Filled Plastic  
Glass-Filled Plastic  
Black  
Black  
12081/12082  
12082-BX  
•
7-Pole Connector Plugs – Spring Grip Electrical Contacts  
Spring Grip Electrical Contacts contain a self-adjusting spring band that maintains contact pressure from  
socket to pin. Greater contact pressure not only gives greater electrical efficiency, but also makes coupling  
and uncoupling uniform, and minimizes buildup of dirt. In competitive plugs, conventional contacts tend to  
widen after repeated use. These plugs feature individually sprung sockets to insure maximum contact year  
after year.  
• Plated
 
steel cable protectors are available to provide strain relief and protection against abrasion  
• Ground
 
terminal accepts wires up to 8AWG, other terminals up to 10AWG  
• Diecast
 
metal housing  
12  
1255  
• Replaceable
 
interior  
• Wiring
 
codes are identified on the insulator  
• Cable
 
clamp holds all wires securely  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
POLES  
CABLE PROTECTOR  
MATERIAL  
COLOR  
BULK  
BOXED  
RETAIL  
1222  
1255  
1222-BX  
1255-BX  
–
–
7
7
–
Diecast Metal  
Diecast Metal  
–
–
•
Littelfuse.com/Aftermarket  
114  

Vehicle Connectors  
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4 & 6 Pole Connector Sockets  
Normally used with a trailer where limited functionality (taillights, brake lights) is needed. Ideal for boat trailers, or RVs towing a car on a  
flatbed trailer. Diecast metal housings. Screw terminals accept up to 12AWG wire. Replaceable interiors.  
Brass split-pin contacts are aligned to assure proper contact and minimal voltage drop. Spring-loaded socket doors, plug locks securely into  
the opening. Wiring codes are identified on the insulator.
T
w
o mounting holes on the flange 17/64” (6.7mm) diameter, 2 15/16” (
7
4
.6mm) on  
centers. Mount through 1 3/8” (34.9mm) diameter hole.  
Additional information:
littelfuse.com/VehicleConnectors  
1258  
1235  
1257/1232  
PART NUMBERS  
TERMINALS  
DIMENSIONS  
NOTES  
BULK  
BOXED  
RETAIL  
PIN TYPE
 
MATERIAL  
MOUNTING FLANGE  
THROUGH-HOLE  
Diecast  
Metal  
17/67 (6.7mm) Ø  
1 3/8” Ø  
Exposed terminal  
screws  
1258  
1235  
1257  
1232  
1258-BX  
1235-BX  
1257-BX  
1232-BX  
–
–
–
–
2
2
2
2
Split  
Split  
Split  
Split  
Brass  
Brass  
Brass  
Brass  
•
•
•
•
2 15/16” (74.6mm) on centers  
(34.9mm) Ø  
6
4
Diecast  
Metal  
17/67 (6.7mm) Ø  
2 15/16” (74.6mm) on centers  
1 3/8” Ø  
(34.9mm) Ø  
•
•
–
Diecast  
Metal  
17/67 (6.7mm) Ø  
2 15/16” (74.6mm) on centers  
1 3/8” Ø  
(34.9mm) Ø  
Exposed terminal  
screws  
Diecast  
Metal  
17/67 (6.7mm) Ø  
2 15/16” (74.6mm) on centers  
1 3/8” Ø  
(34.9mm) Ø  
–
4 & 6 Pole Connector Plugs  
Contacts float for best alignment and connection. Cable clamps hold all size cables firmly in place. Cable protectors (where present) are  
constructed from plated steel, and provide strain relief and protection against abrasion.  
Additional information:
littelfuse.com/VehicleConnectors  
1236  
1254  
1233  
1253  
12  
PART NUMBERS  
TERMINALS  
POLES  
MATERIAL  
NOTES  
BULK  
BOXED  
RETAIL  
PIN TYPE  
MATERIAL  
1236  
1254  
1233  
1253  
1236-BX  
1254-BX  
1233-BX  
1253-BX  
–
–
–
–
Diecast Metal  
Diecast Metal  
Diecast Metal  
Diecast Metal  
Split  
Split  
Split  
Split  
Brass  
Brass  
Brass  
Brass  
•
•
•
•
Exposed terminal screws  
6
4
•
•
Exposed terminal screws  
115  
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2- Pole Power Take-Off Connectors  
Suitable replacement for connectors in tarping applications. Provides a high-integrity two-circuit path for  
on- and off-road vehicles and in agricultural applications. Plug latches solidly with the socket cover.  
• Vertically-aligned
 
machined brass contacts  
• Diecast
 
zinc plug and socket housings with engineering-grade plastic interior  
•
T
e
rminations
 
accept 6AWG wire  
• Polarized
 
connections  
11041-06  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
BOXED  
CABLE  
PROTECTOR  
POLES  
MATERIAL  
NOTES  
BULK  
RETAIL  
Gasket-sealed socket keeps out dirt and  
moisture when not in use  
Durable, flexible spring coil protects  
the cable  
11041-06  
11041-06-BX  
11042-05-BX  
–
2
2
–
Diecast Metal  
Diecast Metal  
11042-05  
–
•
11041-05  
1-Pole Power Take-Off Connectors  
Diecast metal plug and socket housings with engineering-grade plastic interior provides power to auxiliary  
equipment. Electrical conductors and connections are designed for maximum efficiency and long life and  
terminations accept up to 0AWG wire.  
•
1
1
0
41
 
– Socket: Self-grounding. Solid brass 3/8” (9.5mm) Ø male contact, with insulated tip  
to prevent short circuits. Rubber boot protects terminals and connections from moisture  
and dirt. Fits 2” (50.8mm) Ø hole.
T
w
o mounting holes on the flange 21/64” (8.6mm) Ø,  
2 15/16” (
7
4
.6mm) on centers  
11041  
•
1
1
0
42
 
– Plug: With ground return terminal. Brass female contact with spring grip tension provides solid  
engagement with the mating socket. Cable clamp holds cable firmly in place.  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
POLES  
TYPE  
MATERIAL  
CONTACTS  
BULK  
BOXED  
RETAIL  
11042  
11042-BX  
–
1
Plug  
Diecast Metal  
Brass  
11042  
Farm Equipment Connectors  
T
w
o-pole breakaway unit: plug automatically releases at approximately 20lbs pull. Mate with all  
connectors of comparable design. Polarized. 20A maximum capacity.  
• 1282
 
– Socket with Mounting Bracket: Plated steel housing. High impact-resistant molded  
insulator. Brass contacts and brass screw terminals. Stainless steel spring on the cover locks  
the plug in place. Integral mounting bracket with two .218” (5.6mm) diameter mounting holes,  
1
.
25” (3
1
.
8mm) on centers.  
12  
1282  
• 1283-325,
 
Plug: Plated brass housing. Threaded cable grip.  
Additional information:
littelfuse.com/VehicleConnectors  
PART NUMBERS  
POLES  
TYPE  
MATERIAL CONTACTS  
TERMINALS  
POLARIZED  
BULK  
BOXED  
RETAIL  
1282  
1282-BX  
–
–
2
2
Socket  
Plug  
Plated Steel  
Plated Brass  
Brass  
Brass  
Brass Screw  
Brass Screw  
•
•
1283-325  
1283-325-BX  
1283-325  
Littelfuse.com/Aftermarket  
116  

Vehicle Connectors  
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In-Line Universal Connector  
Flat profile design provides a robust 7-pole or 12-pole connection. Housings are molded thermoplastic material, resistant to ultraviolet solar  
radiation. Nickel-plated brass terminals with split contact pins give a positive connection. Insulators between each terminal provide protection  
from short circuits. Spring-loaded socket lid protects the terminals when not in use. Insulated cable clamp secures the cable, minimizing  
vibration and strain.
T
e
rminal covers are easily removed for access to terminals. Additional information:
littelfuse.com/VehicleConnectors  
Circuit Identification:  
1.
L
eft
 
turn signal  
2. Accessory  
5. Accessory  
6. Brake
 
lights  
9. Accessory  
10. Ground  
3. Ground  
4. Right
 
turn signal  
7.
R
ear–
clearance and side marker lamps  
8. Accessory  
11.
A
ccessory  
12. Accessory  
12400  
12401  
12500  
12501  
PART NUMBERS  
BOXED  
POLES  
TYPE  
MATERIAL  
TERMINALS  
WIRE SIZE  
NOTES  
BULK  
RETAIL  
12400  
12401  
12500  
12501  
12400-BX  
12401-BX  
12500-BX  
12501-BX  
–
–
–
–
Socket  
Plug  
–
7
Thermoplastic  
Thermoplastic  
Nickel-Plated Brass  
Nickel-Plated Brass  
14AWG Max  
–
Socket  
Plug  
Accepts 12- or 7-pole plug  
–
Pins 1-7: 14AWG max  
Pins 8-12: 8AWG max  
12  
Plug & Socket Connectors with Rubber Caps  
Polarized to assure proper mating of circuits. Molded insulator bodies. Precision-machined brass contacts. Rubber caps protect connectors.  
Additional information:
littelfuse.com/VehicleConnectors  
M-121 (shown without cap)  
M-115  
PART NUMBERS  
POLES  
TYPE  
MATERIAL  
CONTACTS  
TERMINALS  
COLOR  
POLARIZED  
BULK  
BOXED  
RETAIL  
M-121  
M-115  
M-121-BX  
M-115-BX  
M-121-BP  
M-115-BP  
2
4
Plug & Socket  
Plug & Socket  
Thermoplastic  
Thermoplastic  
Brass  
Brass  
Brass Screws  
Brass Screws  
Black  
Black  
•
•
Universal Trailer Connectors  
Weatherproof connectors & wire lead assemblies. Polarized to assure proper mating of circuits. Molded bodies. Colo
r
–
coded 16AWG wire,  
6” long (152.4mm). Conductors are properly aligned and bonded into the insulation, to assure minimal voltage drop, and for ease in  
connecting. Additional information:
littelfuse.com/VehicleConnectors  
12  
PART NUMBERS  
BULK  
BOXED  
RETAIL  
11134  
11173  
11172  
11134-BX  
11173-BX  
11172-BX  
11134-BP  
11173-BP  
11172-BP  
4
3
2
•
•
•
11172-02  
11172-03  
–
–
–
–
2
2
•
•
11134  
11173  
11172  
117  
Littelfuse Aftermarket Products Catalog  

Connector Mounts & Accessories  
11750 – Stor-A-Way Plug Holder  
Patented by Littelfuse–Cole Hersee. Designed to keep plugs clean when not in use, and extends life by  
protecting electrical contacts from dirt and roadsplash.  
For all SAE J560b 7-pole plugs and 13-pole plugs. Spring-loaded for secure locking.  
PART NUMBERS  
POLES  
MATERIAL  
NOTES  
BULK  
BOXED  
Heavy duty glass-filled  
plastic  
Heavy duty glass-filled  
plastic  
Fits Plugs: 12311, 1222, 1255, 12091, 12092,  
12081, 12082, 12301, 11042 and 11042-05.  
Fits Plugs: 12311, 1222, 1255, 12091, 12092,  
12081, 12082, 12301, 11042 and 11042-05.  
11750  
11750  
11750-BX  
7 or 13  
7
11750-03  
–
1160 – License Holder Tube  
Weatherproof tube protects important papers. 5” x 1 1/8” (12
7
.
0 x 28.6mm).  
PART NUMBERS  
BOXED  
MATERIAL  
CAP  
MOUNTING  
BULK  
RETAIL  
BODY  
FLANGE  
Three 3/16” (4.8mm) Ø mounting  
holes in flange  
1160  
1160  
–
–
Aluminum Captive
 
Brass  
Brass  
81192 – Cable Protector  
Protects against strain and kinking.  
PART NUMBERS  
MATERIAL  
NOTES  
BULK  
BOXED  
RETAIL  
–
81192-BX  
–
Plated Steel  
Fits Plugs: 11042-05, 12081, 12082, 12091, 12092  
81192  
11178 – Protective Boot for 7-Pole Sockets  
Protect against road splash, dirt and moisture. Inner ridge locks over the heads of the terminal screws  
and to the edge of the casting.  
PART NUMBERS  
POLES  
MATERIAL  
NOTES  
BULK  
BOXED  
RETAIL  
11178  
Fits Sockets: 12063, 12063-01, 12080, 12080-01, 12080-11,  
12077-01 and other 7-pole sockets with similar design  
11178  
11178-BX  
–
7
Rubber  
Surface Mounting Socket Accessories  
For attachment of 4-, 6-, and 7-pole sockets of standard design (without integral circuit breakers).  
•
1
11
6
5
 
– Mounting Bracket: Eliminates the need for cutting a hole in the trailer to accept a socket.  
Mounting hardware included. Center hole is 2” (50.8mm) diameter.  
•
1
11
6
4
 
– Mounting Gasket: Neoprene gasket for plastic or metal sockets.  
11165  
PART NUMBERS  
TYPE  
MATERIAL  
NOTES  
BULK  
BOXED  
RETAIL  
11165  
11165-BX  
–
Bracket  
Gasket  
Steel  
Mounting hardware included  
11164  
11164-BX  
–
Neoprene  
Fits Sockets: 12063, 12063-01, 12080, 12080-01  
11164  
12  
12AWG BLUE  
14AWG WHITE/GREEN  
8AWG WHITE  
98647 – 13-Conductor Cable  
14AWG WHITE/YELLOW  
12AWG BLACK  
Straight cable, available in 500’ lengths.  
Conductor wires are colo
r
–
coded for easy  
recognition. Durable insulation resists abrasion  
and will not crack or stiffen at -70°F (-57°C)  
12AWG BROWN  
14AWG WHITE/ORANGE  
12AWG GREEN  
14AWG WHITE/BLUE  
12AWG YELLOW  
14AWG WHITE/RED  
14AWG WHITE/BLACK  
10AWG RED  
PART NUMBERS  
MATERIAL  
13 TOTAL WIRE CONDUCTOR SIZES  
98647  
500’ LENGTH  
ONE WIRE  
ONE WIRE  
FIVE WIRES  
SIX WIRES  
98647  
100% Copper  
8AWG  
10AWG  
12AWG  
14AWG  
Littelfuse.com/Aftermarket  
118  

Indicator Devices  
Indicators are used for remote monitoring or indication of system status. Pilot lights  
are frequently used as signal indicators for accessories or aftermarket add-ons.  
What Are the Benefits of LEDs?  
LED lights are solid-state, so they last longer and may never need servicing. This  
means that replacement builds are not needed, and time is saved in applications with  
maintenance personnel.  
LEDs are unaffected by on-off cycling, and their brightness does not diminish over  
time. LEDs can also function over a wider range of temperatures making them ideal  
for harsh environments from desert conditions to frigid cold temperatures.  
LEDs can be safer because they produce less heat
.
T
he build up of heat is undesirable  
because it can create potential fire risks. LEDs operate at a very cool temperature and  
the lens is not vulnerable to breakage from wate
r
–
splash.  
119  
Littelfuse Aftermarket Products Catalog  

LED Pilot Lights  
12V LED Pilot Lights  
Rugged light-emitting diode that ensures long hours of service, never needing bulb replacement. Additional information:
littelfuse.com/PilotLights  
PL-521 Series • 12V LED Pilot Lights  
• Approx.
 
1” bezel, fits
1
1
/16” diameter hole (1
7
.
2mm).  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
HOLE SIZE  
BULK  
BOXED  
RETAIL  
P
L
-521-RC PL-521-RC-BX  
P
L
-521-AC PL-521-AC-BX  
P
L
-521-GC PL-521-GC-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Amber  
Green  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
1”  
1”  
1”  
11/16” Ø  
11/16” Ø  
11/16” Ø  
PL-522 Series • 12V LED Pilot Lights  
• Approx.
 
3/4” bezel, fits 5/8” diameter hole (15.9mm).  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
HOLE SIZE  
BULK  
BOXED  
RETAIL  
P
L
-522-RC PL-522-RC-BX  
P
L
-522-AC PL-522-AC-BX  
P
L
-522-GC PL-522-GC-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Amber  
Green  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
3”  
3”  
3”  
5/8” Ø  
5/8” Ø  
5/8” Ø  
PL-523 Series • 12V LED Pilot Lights  
• Approx.
 
3/4” bezel, fits 5/8” diameter hole (15.9mm).  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
HOLE SIZE  
BULK  
BOXED  
RETAIL  
P
L
-52ꢂ-RC PL-52ꢂ-RC-BX  
P
L
-52ꢂ-AC PL-52ꢂ-AC-BX  
P
L
-52ꢂ-GC PL-52ꢂ-GC-BX  
P
L
-52ꢂ-BC PL-52ꢂ-BC-BX  
P
L
-52ꢂ-CC PL-52ꢂ-CC-BX  
–
–
–
–
–
12V DC  
12V DC  
12V DC  
12V DC  
12V DC  
Red  
Amber  
Green  
Blue  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
3”  
3”  
3”  
3”  
3”  
5/8” Ø  
5/8” Ø  
5/8” Ø  
5/8” Ø  
5/8” Ø  
Clear  
PL-524 Series • 12V LED Pilot Lights  
• Approx.
 
5/8” bezel, fits 1/2” diameter hole (15.9mm), 0.5 to 5.5mm thick.  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
HOLE SIZE  
BULK  
BOXED  
RETAIL  
P
L
-524-RC PL-524-RC-BX  
P
L
-524-AC PL-524-AC-BX  
P
L
-524-GC PL-524-GC-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Amber  
Green  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
5/8”  
5/8”  
5/8”  
ꢁ” Ø  
ꢁ” Ø  
ꢁ” Ø  
PL-525 & PL-526 Series • 12V LED Pilot Lights  
• Approx.
 
3/8” bezel, snaps into 21/64” diameter hole (8.3mm), 0.5 to 2.0mm thick. 6-3/4” wire leads.  
• P
L
–
525
 
series is maintained illuminations; P
L
–
526 series in blinking illumination.  
PART NUMBERS  
BLINKING  
ILLUMINATION  
RATING  
COLOR  
TERMINALS BEZEL
 
SIZE HOLE
 
SIZE  
BULK  
BOXED  
RETAIL  
P
L
-525-RC  
P
L
-525-AC  
P
L
-525-GC  
P
L
-526-RC  
P
L
-526-AC  
P
L
-526-GC  
–
–
–
–
–
–
–
–
–
–
–
–
12V DC  
12V DC  
12V DC  
12V DC  
12V DC  
12V DC  
Red  
Amber  
Green  
Red  
Amber  
Green  
6 3” wire leads  
6 3” wire leads  
6 3” wire leads  
6 3” wire leads  
6 3” wire leads  
6 3” wire leads  
ꢂ/8”  
ꢂ/8”  
ꢂ/8”  
ꢂ/8”  
ꢂ/8”  
ꢂ/8”  
21/64” Ø  
21/64” Ø  
21/64” Ø  
21/64” Ø  
21/64” Ø  
21/64” Ø  
•
•
•
PL-612 & PL-624 Series • 12V & 24V LED Pilot Lights  
• 0.63”
 
bezel diameter, fits panels 5.1 to
7
.
6mm thick.
1
.
25” (3
1
.
7mm) body length.  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
BODY LENGTH  
BULK  
BOXED  
RETAIL  
P
L
–
612-R  
P
L
–
612-A  
P
L
–
612-G  
P
L
–
612-B  
P
L
–
624-R  
P
L
–
624-A  
P
L
–
624-G  
P
L
–
624-B  
P
L
–
612-R-BX  
P
L
–
612-A-BX  
P
L
–
612-G-BX  
P
L
–
612-B-BX  
P
L
–
624-R-BX  
P
L
–
624-A-BX  
P
L
–
624-G-BX  
P
L
–
624-B-BX  
P
L
–
612-R-BP  
P
L
–
612-A-BP  
P
L
–
612-G-BP  
P
L
–
612-B-BP  
12V DC  
12V DC  
12V DC  
12V DC  
24V DC  
24V DC  
24V DC  
24V DC  
Red  
Amber  
Green  
Blue  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
ꢀ” blade  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
0.6ꢂ”  
1.25”  
1.25”  
1.25”  
1.25”  
1.25”  
1.25”  
1.25”  
1.25”  
13  
–
–
–
–
Red  
Amber  
Green  
Blue  
Littelfuse.com/Aftermarket  
120  

Indicator Devices  
Incandescent Pilot Lights  
12V Incandescent Pilot Lights  
Corrosion-resistant construction. Spring-actuated brass contacts assure proper contact with the bulb. 16AWG (
1
.
0mm

2

) insulated  
stranded copper leads, 8” (203mm) long. Additional information:
littelfuse.com/PilotLights  
PL-2 Series • 12V Single Contact, Insulated Pilot Lights  
• #53
 
bulb supplied, Plated brass bezel, satin finish.  
• 5/16”
 
(
7
.
9mm) diameter mounting stem, 3/8” (9.5mm) long.  
PART NUMBERS  
RATING  
LENS COLOR  
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
–
P
L
-2-RC000-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Green  
Blue  
2x 8” wire leads
 
ꢁ” (12.7mm) Ø
 
ꢂ/16” (4.76mm) Ø  
2x 8” wire leads
 
ꢁ” (12.7mm) Ø
 
ꢂ/16” (4.76mm) Ø  
2x 8” wire leads
 
ꢁ” (12.7mm) Ø
 
ꢂ/16” (4.76mm) Ø  
P
L
-2-GC000 PL-2-GC000-BX  
P
L
-2-BC000  
–
PL-20 Series • 12V Single Contact, Insulated Pilot Lights  
• #53
 
bulb supplied, Chrome-plated brass bezel.  
• 3/4”
 
(19.1mm) diameter mounting stem,
1
1
/16” (1
7
.
5mm) long.  
PART NUMBERS  
RATING  
LENS COLOR  
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
P
L
-20-RC000 PL-20-RC000-BX  
P
L
-20-GC000 PL-20-GC000-BX  
P
L
-20-AC000 PL-20-AC000-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Green  
Amber  
2x 8” wire leads
 
7/8” (22.2mm) Ø
 
17/ꢂ2” (1ꢂ.5mm) Ø  
2x 8” wire leads
 
7/8” (22.2mm) Ø
 
17/ꢂ2” (1ꢂ.5mm) Ø  
2x 8” wire leads
 
7/8” (22.2mm) Ø
 
17/ꢂ2” (1ꢂ.5mm) Ø  
PL-36 Series • 12V Single Contact, Insulated with Faceted Lens Pilot Lights  
• Lenses
 
have honeycomb pattern on the internal side, smooth on the outside.  
• #53
 
bulb supplied, Satin finish stainless steel bezel.  
• 1/2”
 
(12.7mm) diameter mounting stem, 3/8” (9.5mm) long.  
PART NUMBERS  
RATING  
COLOR  
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
P
L
-ꢂ6-RC000 PL-ꢂ6-RC000-BX  
P
L
-ꢂ6-GC000 PL-ꢂ6-GC000-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Green  
Amber  
2x 8” wire leads
 
3” (19.1mm) Ø
 
5/16” (8.0mm) Ø  
2x 8” wire leads
 
3” (19.1mm) Ø
 
5/16” (8.0mm) Ø  
2x 8” wire leads
 
3” (19.1mm) Ø
 
5/16” (8.0mm) Ø  
–
P
L
-ꢂ6-AC000-BX  
PL-85 Series • 12V Single Contact with Faceted Lens  
• #67
 
bulb supplied, Plated brass bezel.  
• 7/8”
 
(22.2mm) diameter mounting stem, ¾” (19.1mm) long.  
• Faceted
 
outer lens surface.  
• Gasket
 
sealed.  
PART NUMBERS  
RATING  
LENS COLOR
 
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
P
L
–
85-RC000 P
L
–
85-RC000-BX  
P
L
–
85-GC000 P
L
–
85-GC000-BX  
P
L
–
85-AC000 P
L
–
85-AC000-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Green  
Amber  
1x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
1x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
1x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
PL-86 Series • 12V Double Contact, Insulated  
• #68
 
bulb supplied, Plated brass bezel.  
• 7/8”
 
(22.2mm) diameter mounting stem, ¾” (19.1mm) long.  
• Gasket
 
sealed.  
13  
PART NUMBERS  
RATING  
LENS COLOR
 
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
P
L
–
86-RC000 P
L
–
86-RC000-BX  
P
L
–
86-GC000 P
L
–
86-GC000-BX  
P
L
–
86-AC000 P
L
–
86-AC000-BX  
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Green  
Amber  
2x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
2x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
2x 8” wire leads
 
1ꢀ” (ꢂ1.8mm) Ø
 
15/16” (2ꢂ.8mm) Ø  
121  
Littelfuse Aftermarket Products Catalog  

Incandescent Pilot Lights  
PL-116 Series • 12V Single Contact, Insulated Pilot Light  
• #1893
 
bulb supplied, Aluminum bezel  
• Plastic
 
socket  
PART NUMBERS  
RATING
LENS COLOR
 
TERMINALS  
12V DC
 
Red None  
BEZEL SIZE  
LENS SIZE  
BULK  
BOXED  
RETAIL  
–
P
L
-116-RC000-BX  
–
15/16” (2ꢂ.8mm) Ø
 
5/8” (15.9mm) Ø  
PL-118 Series • 12V Single Contact, Insulated Pilot Lights  
• Mounts
 
through rear of the panel. #1893 bulb supplied. Satin finish or black aluminum bezel.  
•
1
1
/16”
 
(
7
.
5mm) diameter mounting stem, 1/4” (6.4mm) long.  
PART NUMBERS  
BOXED  
LENS  
COLOR  
BEZEL  
COLOR  
RATING  
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
RETAIL  
P
L
-118-RC000 PL-118-RC000-BX  
P
L
-118-RC001 PL-118-RC001-BX  
P
L
-118-GC001 PL-118-GC001-BX  
–
–
–
–
12V DC  
12V DC  
12V DC  
Red  
Red  
Green  
Satin Silver
 
2x 8” wire leads
 
15/16” (2ꢂ.8mm) Ø
 
5/8” (15.9mm) Ø  
Black  
Black  
Black  
2x 8” wire leads
 
15/16” (2ꢂ.8mm) Ø
 
5/8” (15.9mm) Ø  
2x 8” wire leads
 
15/16” (2ꢂ.8mm) Ø
 
5/8” (15.9mm) Ø  
2x 8” wire leads
 
15/16” (2ꢂ.8mm) Ø
 
5/8” (15.9mm) Ø  
P
L
-118-AC001  
–
12V DC
 
Amber  
M-320 Series • 12V Single Contact, Insulated with Smooth Lens  
• #53
 
bulb supplied, Chrome-plated brass bezel  
• Plastic
 
socket  
• 3/4”
 
(19.1mm) diameter mounting stem, 1 1/16” (2
7
.
0mm) long.  
PART NUMBERS  
BOXED  
M-ꢂ20-RC000-BX  
RATING
LENS COLOR  
12V DC
 
Red  
TERMINALS  
BEZEL SIZE  
LENS SIZE  
BULK  
–
RETAIL  
–
2x 8” wire leads
 
7/8” (22.2mm) Ø
 
17/ꢂ2” (1ꢂ.5mm) Ø  
Panel Lamps and Base Sockets  
12V Bayonet Base Sockets  
• Accept
 
incandescent or LED bulbs with corresponding bases.  
• Suggested
 
lamp numbers for BA15s sockets: 63, 6
7
,
8
1, 8
7
,
9
3, 9
7
,
103, 209,1073,
1
129, 1133, 1141, 1156.  
• 16AWG
 
insulated stranded copper leads 8” (203mm) long  
26145  
26100  
2609  
3575  
2611  
PART NUMBERS  
BOXED  
LAMPS  
CONTACT  
TYPE  
RATING  
MOUNTING  
Without Flange  
TERMINALS  
NOTES  
ACCEPTED  
BULK  
–
2609  
RETAIL  
–
26100-BP  
–
2x Wire  
Double  
Single  
Double  
Double  
11/16” outside diameter Molded plastic insulator  
2609-BX  
Side bracket with ꢂ/16” (4.8mm) Ø hole
 
1x Wire  
–
12V DC  
BA15d  
M-4ꢂ2 M-4ꢂ2-BX
 
M-4ꢂ2-BP  
M-458 M-458-BX  
Standard Base  
Standard Base  
2 Screw  
2 Wire  
Marine Socket  
Marine Dash Assembly  
–
DL Series • 12V Single Contact, Grounding Panel Lamps  
• Self-grounding
 
to metal panels  
• For
 
illumination of maps or other items, with minimal interference of driving visibility  
• Hood
 
can be rotated to direct the light beam  
•
1
1
/16”
 
(1
7
.
5mm) diameter mounting stem, 3/8” (9.5mm) long; mount through the panel.  
• 16AWG
 
insulated stranded copper leads  
13  
PART NUMBERS  
RATING  
COLOR  
MATERIAL  
TERMINALS  
BULK  
DL-1ꢂ  
DL-21  
BOXED  
DL-1ꢂ-BX  
DL-21-BX  
RETAIL  
–
–
12V DC  
12V DC  
Chrome-plated  
Black  
Brass  
Steel  
1x 8” wire leads  
1x 8” wire leads  
Littelfuse.com/Aftermarket  
122  

Indicator Devices  
Buzzers and Alarms  
4099 • 12 & 24V DC Universal Buzzer  
Hundreds of uses; for ‘door ajar’ warning, bus driver alert, low air pressure, temperature, etc. Works  
with any temperature, pressure, door or momentary switch. Electrical contacts are designed for  
instant response and uninterrupted signal.  
• Impact
 
resistant ABS resin case  
• Moisture
 
repellent insulator  
Additional information:
littelfuse.com/Alarms  
PART NUMBERS  
BOXED  
VOLTAGE  
DIMENSIONS  
TERMINALS  
BULK  
4099  
RETAIL  
4099-BP  
–
4099-BX  
12V DC  
24V DC  
1 7/8” x 2 ꢁ” x 2 17/ꢂ2”
 
(ꢂ0.9 x 6ꢂ.2 x 64.ꢂmm)  
2 Screw  
40151  
40151-BX  
40100 • Buzzer Pull Switch  
For use by passengers in buses and rapid transit vehicles, the end of the switch attaches to a cord. Use  
with Littelfuse buzzers or buzzer/flashers: 4099, 4
1
12 RC, 4124-RD.  
SPST Off-Mom. On. Normally Off, pull to On, spring return to Off. Neutral gray enamel finish cover.  
Operates with a pull cord.  
Additional information:
littelfuse.com/Alarms  
PART NUMBERS  
VOLTAGE  
TERMINALS  
BULK  
BOXED  
RETAIL  
40100  
40100-BX  
–
Up to ꢂ6V DC  
2 Screw  
4112-RC • 12 & 24V DC Buzzer and LED Indicator “Dual Alarm”  
Rugged combination warning light and buzzer gives audible and visible alert. Device is a universal application  
and can be used with any electrical switch. Red lens, long-life LED.
1
1
/16” (1
7
.
46mm) diameter mounting  
stem, 17/32” (13.88mm) long.  
Additional information:
littelfuse.com/Alarms  
PART NUMBERS  
BOXED  
VOLTAGE  
DIMENSIONS  
TERMINALS  
BULK  
RETAIL  
4112-RC000  
4112-RC000-BX  
4112-RC-BP  
12V DC  
1 7/8” x 1” x 1 11/ꢂ2”
 
(47.6 x 25.4 x ꢂ4.1mm)  
2 Screw  
40212 • 12V DC Dual Rate Electronic Alarm  
Utilizes advanced integrated circuit surface mount technology. Negative ground. Use with two input sources  
to warn of two different hazardous conditions. Sounds at two different rates: one sensor triggers a fast-rate  
SENSOR  
alarm, the second actuates a slower rate alarm tone.  
• Minimum
 
sound level: 90dB  
OR SWITCH  
+
B
• Lightweight
 
molded plastic housing  
• Solid-state
 
circuitry  
SLOW  
• Plugs
 
into Littelfuse connector 3032 or 3029, Delphi (Packard)  
12033871, or accepts connectors for 1/4″ (6.4mm) blades  
SENSOR  
OR SWITCH  
13  
Additional information:
littelfuse.com/Alarms  
PART NUMBERS  
BOXED  
VOLTAGE  
DIMENSIONS  
TERMINALS  
NOTES  
Minimum sound level: 90dB  
BULK  
RETAIL  
40212  
40212-BX  
–
12V DC  
2.005” x 1.185 x .9ꢂ0”
 
(50.4 x ꢂ0.ꢂ x 2ꢂ.66mm)  
ꢀ” Blades  
123  
Littelfuse Aftermarket Products Catalog  

Why Are LED Lights Better For My Vehicle?  
THEY ARE SOLID-STATE, SO THEY LAST LONGER, AND MAY  
NEVER NEED REPLACING  
Y
o
u don’t need to purchase replacement bulbs and keep a  
stock of them.
Y
o
u won’t need to use the valuable time of your  
maintenance staff. Less downtime for your vehicles means  
more revenue-producing hours per vehicle. LEDs are unaffected  
by the on-off cycling. Their brightness doesn’t diminish over  
PL-85 Series  
time. LEDs can function over a wider range of temperatures,  
from desert conditions to frigid weather.  
LEDs LAST LONGER BECAUSE THEY ARE UNAFFECTED BY  
VIBRATION  
Incandescent bulbs contain a small filament which is vulnerable  
to the shock experienced by vehicles as they travel. LEDs are  
PL-118 Series  
solid state and don’t have filaments or bulbs that can work  
loose.  
LEDs PRODUCE LESS HEAT  
LEDs are safer. A buildup of heat is undesirable since the  
M-320 Series  
potential exists to cause fires. LEDs run far cooler. The heated  
glass of conventional bulbs is vulnerable to splash – and more  
likely to fail prematurely.  
LEDs ARE MORE EFFICIENT  
PL-2 Series  
Less battery drain. Up to 90% of the power used in an  
incandescent bulb is converted into wasted heat energy. For  
the amount of light emitted, LEDs draw fewer watts from your  
batteries. LEDs are not susceptible to the corrosion that may  
occur in bulb bases and sockets.  
13  
PL-612 Series  
Littelfuse.com/Aftermarket  
124  

Appendix  
Alphanumeric Part Number Index  
Use index as a quick resource to find the page number of a specific part you are looking for.  
Cole Hersee Packaging  
Retail packaging products are designated by the BP and BX suffixes.  
BX
and
BP
suffixes are not individually listed, but represented by their bulk part number.  
Example:  
Retail packaging toggle switch 5558-BP will be listed as 5558  
5558-BP  
“Bulk Part Number”
 
“Blister Pack”  
Littelfuse Packaging  
Order numbers must have between 9 characters and 15 characters.  
NOTE:  
0ATO 0
1
0.
V
P  
Products with the amperage used in their part  
number are not individually listed.  
First set of four  
“ATO Fuses”  
Second set of four
 
“Retail pack  
“10 Amps”  
of 5”  
Example:  
10 Amp ATO Fuse, 0ATO010.VP = 0ATO0xx.VP  
Inner Pack Codes – Quantity Code  
1 = X  
50 = L  
500 = U  
3,000 =W  
4,000 = Y  
5,000 = N  
10,000 = K  
0MIN 0 3 0 .
 
ZXPRO  
5 = V  
100 = H  
200 = F  
250 = G  
1,000 = M  
1,500 = D  
2,500 = E  
First set of four  
“MINI Fuses”  
Second set of four  
“30 Amps”  
“Plus Pack”  
10 = T  
20 = S  
Part Number  
Page  
21  
21  
21  
21  
21  
21  
21  
21  
21  
21  
22  
22  
22  
22  
22  
22  
22  
24  
21  
21  
Part Number  
Page  
20  
21  
23  
20  
22  
22  
23  
22  
22  
22  
21  
21  
21  
10  
10  
22  
23  
21  
Part Number  
Page  
21  
23  
23  
23  
21  
21  
21  
21  
21  
21  
23  
22  
22  
22  
22  
23  
22  
21  
22  
22  
Part Number  
Page  
23  
37  
37  
37  
37  
37  
37  
37  
37  
Part Number  
Page  
32  
00940133ZP  
00940134ZP  
00940135ZP  
00940154ZP  
00940189ZP  
00940202ZP  
00940202ZPGLO  
00940301ZP  
00940362ZP  
00940362ZPGLO  
00940363ZP  
00940365ZP  
00940366ZP  
00940367ZP  
00940368ZP  
00940369ZP  
00940370ZP  
00940396Z  
00940402ZP  
00940408ZP  
00940409Z  
00940413ZP  
00940418ZP  
00940419ZP  
00940422Z  
00940441ZP  
00940442ZP  
00940461ZP  
00940462Z  
00940462ZGLO  
00940475Z  
00940477Z  
00940478Z  
00940479ZP  
00940480Z  
00940506ZP  
00940550Z  
00940570ZXA  
00970019X  
02981001ZXT  
00940551Z  
02981028HXFC  
32  
00940552Z  
00970019XP  
00970023XP  
00970025XPA  
00970026XP  
00970038XPA  
00970053XP  
00970054XPA  
02981028HXFC-SS 32  
00940553Z  
0327xxx.LXS  
0337xxx.LXS  
03453LF2XP  
03500417TXN  
03500417XP  
03500418TXN  
03500418XP  
03540801ZXGY  
03540802ZXGY  
03540804ZXGY  
03560001Z  
15  
15  
35  
39  
39  
39  
39  
39  
39  
39  
39  
39  
39  
39  
33  
33  
33  
00940554Z  
00940555ZPGLO  
00940556ZPGLO  
00940557ZXA  
00940558ZPA  
00940559ZPA  
00940560ZXA  
00940561ZPA  
00940562ZPA  
00940563ZPA  
00940565ZPA  
00940565ZXA  
00940566ZPA  
00940566ZXA  
00940567ZPA  
00940569ZPA  
01520003TXN941 33  
01520003TXN942 33  
01520005Z  
01520006Z  
01550300Z  
0185xxx.X  
0185xxx.XP  
0211xxx.XP  
02980900S  
02980900TXN  
02980900Z  
33  
33  
34  
30  
30  
30  
32  
32  
32  
03560002Z  
03560004Z  
03560006Z  
04980900S  
00940400Z  
00940509ZXGLOA 24  
00940510ZXGLOA 24  
04980900ZXT  
04980903ZXT  
14  
00940400ZGLO  
125  
Littelfuse Aftermarket Products Catalog  

Alphanumeric Part Number Index  
Part Number  
04980904ZXT  
04980921GXM5  
04980932.X  
04980932ZXT  
04980933.X  
04980933ZXT  
04981038HXFC  
04982001ZXFC  
0498900.TXN  
0498xxx.TXN  
0695xxx.LPXP  
0695xxx.LPXPS  
0695xxx.U  
Page  
33  
33  
46  
46  
46  
46  
32  
32  
33  
17  
16  
16  
16  
16  
45  
64  
64  
54  
63  
63  
65  
65  
63  
63  
64  
64  
64  
65  
65  
65  
63  
29  
29  
29  
27  
34  
34  
34  
21  
21  
21  
19  
19  
21  
21  
21  
21  
21  
21  
19  
19  
19  
19  
21  
21  
Part Number  
0AGWxxx.V  
0AGWxxx.VP  
0AGX0002ZP  
0AGXxxx.VP  
0ATD0300ZBP  
0ATOxxx.V  
Page  
19  
19  
21  
19  
37  
14  
14  
14  
14  
36  
27  
27  
20  
20  
20  
27  
27  
34  
34  
34  
34  
34  
34  
36  
36  
35  
35  
35  
35  
34  
34  
34  
34  
34  
36  
36  
35  
47  
47  
47  
47  
38  
38  
38  
38  
38  
38  
20  
20  
20  
35  
19  
19  
33  
33  
Part Number  
0MAB0001XP  
0MAXxxx.X  
0MAXxxx.XP  
0MAXxxx.XPGLO  
0MCBxxx.X  
0MEGxxx.L  
Page  
33  
14  
14  
14  
28  
17  
17  
17  
17  
17  
13  
13  
13  
13  
27  
27  
26  
26  
26  
26  
26  
26  
26  
26  
26  
26  
26  
28  
39  
18  
18  
25  
25  
25  
25  
25  
25  
25  
25  
Part Number  
1257  
Page  
115  
115  
116  
116  
66  
Part Number  
5592  
Page  
89  
1258  
7112  
103  
103  
103  
103  
103  
103  
104  
104  
108  
108  
108  
108  
108  
108  
108  
108  
108  
107  
107  
107  
38  
1282  
7124  
1283-325  
2484  
7124-06  
7127  
2484-02  
2484-03  
2484-06  
2484-09  
2484-16  
2484-19  
2484-A  
2609  
66  
7152  
0ATOxxx.VP  
0ATOxxx.VPGLO  
0ATOxxx.ZXPRO  
0BPF0001ZP  
0CCBxxx.X  
0MEGxxx.X  
0MEGxxx.XP  
0MIDxxx.X  
66  
7157  
66  
7493  
66  
7493-07  
7700  
0MIDxxx.XP  
0MINxxx.V  
66  
66  
7762  
0CCBxxx.XP  
0CNLxxx.V  
0MINxxx.VP  
0MINxxx.VPGLO  
0MINxxx.ZXPRO  
0MMBxxx.X  
0MNBxxx.X  
0MRS0001Z  
0MRS0002Z  
0MRS0003Z  
0MRS0004Z  
0MRS0005Z  
0MRS0006Z  
0MRS0007Z  
0MRS0007ZXA  
0MRS0009ZXA  
0MRS0200Z  
0MRS0300Z  
0MXBxxx.X  
0OMN0xxxXP  
0PALxxx.X  
66  
7784  
122  
35  
7785-01  
7786  
0695xxx.US  
07981002ZXS  
08010100  
0CNNxxx.V  
3031-0  
3031-20  
3031-30  
3088-50  
3088-60  
3088-80  
407-01  
407-02  
407-03  
4099  
0CNNxxxE.V  
0FCBxxx.X  
35  
7786-01  
7786-03  
7787  
35  
08010200  
0FCBxxx.XP  
0FHA0001SXJ  
0FHA0001XP  
0FHA0001XPGLO  
0FHA0002SXJ  
0FHA0002XP  
0FHA0030XP  
0FHA0200Z  
29  
08070900  
29  
7789-02  
7792  
08080200  
29  
08081400  
99  
7792-01  
7792-03  
876-199  
882-267-002  
882-267-003  
882-267-004  
882-267-005  
882-839-2  
882-839-3  
882-839-4  
882-839-5  
882-853  
882-854  
8250  
08084300  
99  
08084400  
99  
08098700  
123  
123  
40  
32  
08098780  
4112-RC000  
4721-P10  
4721-P12  
4721-P14  
4721-P2  
4721-P3  
4721-P4  
4721-P5  
4721-P6  
4721-P8  
4755  
32  
08098800  
0FHA0200ZP  
0FHJ1001G  
32  
08098881  
40  
32  
08098882  
0FHJ1002G  
40  
32  
08098900  
0FHJ2001G  
40  
32  
08098980  
0FHJ2002G  
40  
32  
08098981  
0FHM0001SXJ  
0FHM0001XP  
0FHM0001XPGLO  
0FHM0002SXJ  
0FHM0002XP  
0FHM0200Z  
0FHM0200ZP  
0FHP0001Z  
40  
32  
08099080  
0PALxxx.XP  
0RBOX001Z  
0RBOX002Z  
0RBOX003Z  
0RBOX004Z  
0RBOX005Z  
0RBOX006Z  
0RED0BOXZ  
0RED0BOXZXNG  
40  
38  
0812xxx.ZXST  
0813xxx.XP  
0813xxx.ZXST  
0ACBxxx.XP  
0AFH0001XP  
0AFH0001Z  
0AFH0002XP  
0AGA0001ZP  
0AGA0002ZP  
0AGA0003ZP  
0AGAxxx.V  
0AGAxxx.VP  
0AGC0001ZP  
0AGC0001ZPGLO  
0AGC0002ZP  
0AGC0003ZP  
0AGC0004ZP  
0AGC0005ZP  
0AGCxxx.VP  
0AGCxxxV  
40  
38  
40  
92  
40  
8367  
77  
4758  
40  
8486  
109  
109  
109  
109  
109  
109  
38  
5007  
102  
102  
102  
90  
8486-05  
8487  
5011  
0FHZ0001Z  
5050  
8626  
0FHZ0002Z  
5507  
8629  
0FHZ0003Z  
0RED0BOXZXNGA 25  
5520  
89  
8715  
0FHZ0005Z  
0SFE0001ZP  
0SFE0001ZPGLO  
0SFExxx.V  
0SFExxx.VP  
0UCBxxx.X  
0UCBxxx.XP  
1160  
21  
5543  
92  
901-325  
956-3122  
956-3124  
956-3125  
956-3126  
956-3127  
956-3135  
956-4100  
956-4107  
956-4111-BX  
956-4113  
956-4124  
956-4138  
956-4141  
956-4154  
0FHZ00853-BX  
0FHZ00854-BX  
0FHZ0201Z  
21  
5543-09  
5543-15  
5558  
92  
73  
19  
92  
73  
19  
90  
73  
0FHZ0202Z  
28  
5568  
90  
73  
0FHZ0211Z  
28  
5570  
90  
73  
0FHZ0212Z  
118  
114  
115  
115  
115  
115  
115  
115  
114  
5582  
89  
73  
0FLC014.XP  
0FLW014.XP  
0FLW016.XP  
0FNY0xxxXP  
0GBCxxx.V  
1222  
5582-10  
5582-30-BP  
5582-36  
5584  
89  
73  
1232  
89  
73  
1233  
89  
73  
1235  
89  
73  
0AGUxxx.T  
0AGUxxx.VPG  
0AGW0001ZP  
0AGW0002ZP  
1236  
5584-15  
5586  
89  
73  
0GBCxxx.VP  
0MAB0001F  
0MAB0001S  
1253  
89  
73  
14  
1254  
5588  
89  
73  
1255  
5590  
89  
73  
Littelfuse.com/Aftermarket  
126  

Appendix  
Alphanumeric Part Number Index  
Part Number  
956-4307  
956-4311  
956-5109  
956-5124  
956-5307  
956-6307  
956-6310  
956-9100  
9001  
Page  
73  
Part Number  
9513  
Page  
74  
Part Number  
24214  
24401  
24402  
24450  
24452  
24505  
24612  
24812  
24848  
31101  
40100  
40151  
40212  
48051  
48070  
48090  
48120  
48122  
48160  
48161  
48162  
48525  
48530  
48540  
48610  
48710  
48785  
50001  
50002  
50036  
50046  
50066  
50070  
50082  
50088  
50203  
54003  
54007  
54010  
54012  
54100  
54103  
54104  
54109  
54110  
55013  
55014  
55015  
55016  
55017  
55018  
55019  
55020  
55021  
Page  
55  
Part Number  
55023  
55025  
55036  
55046  
55054  
55055  
55064  
55071  
55088  
55093  
58336  
58337  
59071  
68028  
68362  
71092  
72100  
74603  
75125  
75226  
75236  
75600  
75701  
75903  
75904  
75907  
75908  
75912  
75920  
81255  
81264  
81356  
82065  
82468  
83274  
83280  
83353  
83357  
83377  
83379  
90002  
90018  
90030  
90043  
90047  
90048  
91001  
91050  
91105  
91113  
91126  
91800  
91801  
91812  
Page  
89  
Part Number  
92102  
Page  
110  
97  
73  
9576  
103  
74  
57  
88  
92116  
73  
9577  
57  
89  
95033  
75  
73  
9578  
74  
58  
89  
95060  
72  
73  
9579  
74  
58  
89  
95410  
77  
73  
9579-02  
9622-01  
11042  
11134  
11164  
11165  
11172  
11173  
11178  
11750  
12063  
12081  
12082  
12091  
12092  
12300  
12301  
12310  
12311  
12400  
12401  
12500  
12501  
12804  
12805  
24008  
24021  
24022  
24023  
24024  
24037  
24044  
24047  
24054  
24059  
24060  
24063  
24071  
24076  
24080  
24082  
24097  
24103  
24106  
24115  
24117  
24124  
24200  
24213  
74  
70  
89  
95535  
74  
73  
75  
57  
92  
95539  
74  
73  
116  
117  
118  
118  
117  
117  
118  
118  
113  
114  
114  
114  
114  
112  
112  
113  
114  
117  
117  
117  
117  
51  
57  
92  
95582  
74  
99  
57  
89  
95591  
75  
9002-BX  
9003  
99  
77  
92  
95593  
74  
100  
103  
97  
123  
123  
123  
50  
80  
95597  
75  
9011  
80  
95610  
75  
9023  
92  
95612  
75  
9044-BX  
9050-01  
9052  
97  
103  
104  
103  
103  
107  
109  
106  
106  
105  
104  
67  
96101  
97  
99  
50  
98628  
84  
109  
100  
100  
108  
98  
50  
98647  
118  
60  
9055  
50  
99025  
9055-08  
9060  
50  
99026  
60  
50  
551802  
551840  
551841  
551842  
551844  
551849  
880014  
880015  
880062  
880064  
880073  
880076  
880086  
880088  
880089  
880094  
880107  
880154  
880175  
11041-06  
11042-05  
11172-02  
11172-03  
11750-03  
12063-01  
12063-11  
12077-01  
12077-01-BX  
12080-11-BX  
12080-BX  
24008-03  
24041-BX  
24046-BX  
24059-08  
24059-15  
24063-08  
90  
9075  
50  
90  
9087-BX  
9095  
99  
50  
90  
96  
50  
90  
9100  
96  
50  
90  
9109  
97  
51  
90  
9115  
97  
51  
67  
32  
9118  
100  
100  
110  
97  
51  
67  
32  
9118-04  
9162-03  
9165  
54  
66  
62  
102  
102  
103  
102  
102  
102  
102  
102  
103  
84  
67  
62  
62  
46  
9180  
100  
108  
98  
51  
92  
45  
9183  
56  
92  
54  
9187  
56  
112  
70  
54  
9187-02  
9211  
98  
56  
46  
97  
56  
92  
46  
9212  
97  
66  
77  
54  
9216  
96  
56  
99  
62  
9216-03  
9216-10  
9224  
96  
56  
70  
62  
96  
56  
84  
77  
116  
116  
117  
117  
118  
113  
113  
113  
113  
113  
113  
56  
110  
110  
96  
104  
55  
84  
110  
77  
9224-07  
9231  
84  
56  
88  
97  
9238  
97  
55  
88  
96  
9238-07  
9242  
96  
56  
88  
96  
110  
110  
96  
56  
88  
97  
9242-01  
9245  
55  
88  
98  
55  
90  
98  
9264  
100  
100  
100  
99  
55  
89  
108  
99  
9264-02  
9264-04  
9269  
56  
89  
55  
89  
109  
109  
97  
55  
89  
56  
9270  
99  
55  
89  
56  
9270-01  
9276-09  
9500  
100  
96  
55  
89  
99  
55  
58  
89  
100  
100  
55  
14  
104  
55  
89  
55  
127  
Littelfuse Aftermarket Products Catalog  

Alphanumeric Part Number Index  
Part Number  
24106-07  
24107-BX  
24117-01  
24213-01  
24213-03  
24401-01  
24401-04  
24420-BX  
24450-02  
24505-01  
24512-10  
24610-G10-BX  
24612-03  
24612-10  
24624-10  
24812-01  
24824-01  
26100-BP  
30055-10  
30055-15  
30055-20  
30055-25  
30055-30  
30055-40  
30055-50  
30056-10  
30056-15  
30056-20  
30056-25  
30056-30  
30056-40  
30056-50  
30062-20-BX  
30062-30  
30063-10  
30063-20  
30063-30  
30090-2  
Page  
55  
55  
55  
55  
55  
57  
57  
55  
58  
70  
57  
57  
57  
57  
57  
57  
57  
122  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
28  
28  
28  
28  
28  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
29  
Part Number  
30138-40  
30171-10  
30171-15  
30171-20  
30171-30  
30172-10  
30172-15  
30172-20  
30172-30  
30409-10  
30409-15  
30409-20  
30409-25  
30409-30  
30410-10-BX  
30410-15  
30410-20  
30410-25  
30410-30  
30419-10  
30419-15  
30419-20  
30419-25  
30507-60  
30507-80  
3298xxx.H  
3298xxx.Z  
3298xxx.ZXSTA  
46206-04  
46210-02  
46210-03  
46211-01  
46211-R  
Page  
29  
29  
29  
29  
29  
29  
29  
29  
29  
30  
30  
30  
30  
30  
27  
27  
27  
27  
27  
27  
27  
27  
27  
29  
29  
17  
17  
17  
41  
70  
70  
70  
70  
38  
38  
38  
38  
38  
38  
38  
51  
51  
51  
102  
88  
88  
88  
88  
82  
89  
92  
89  
89  
89  
Part Number  
55020-04  
55020-20-BP  
55021-04  
55021-07  
55025-01  
55025-02  
55025-03  
55025-04  
55033-01  
55033-02  
55046-04  
55049-01  
55054-04  
55065-02  
55065-03  
551001-BX  
551800-BX  
551846-BX  
56000-01  
56000-04  
56000-08  
56027-01  
56300-01  
56327-01  
57000-01  
57000-04  
57000-10  
57000-23  
57003-01  
57004-10  
57006-01  
57006-07  
57007-11  
57013-08  
57014-03  
57300-01  
57300-02  
57300-03  
57300-11  
57300-22  
58027-01  
58027-02  
58027-03  
58027-04  
58027-06  
58027-07  
58027-08  
58027-11  
58027-18  
58311-01  
58311-02  
58311-07  
58311-08  
58311-11  
Page  
89  
89  
89  
89  
88  
88  
88  
88  
89  
89  
89  
89  
89  
89  
89  
90  
90  
90  
85  
85  
85  
82  
85  
82  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
85  
82  
82  
82  
82  
82  
82  
82  
82  
82  
80  
80  
80  
80  
80  
Part Number  
58311-13  
Page  
80  
80  
80  
80  
80  
80  
80  
80  
83  
83  
83  
83  
83  
83  
82  
82  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
81  
91  
91  
91  
91  
91  
91  
91  
91  
91  
91  
Part Number  
59024-200  
59024-218  
59024-33  
59024-35  
59024-36  
59024-38  
68159-05  
71092-02  
72079-01  
72171-02  
74600-02  
74601-01  
74601-06  
74601-12  
75212-04  
75217-04  
75221-06  
75221-09  
75228-03  
75228-04  
75600-01  
75600-02  
75600-04  
75600-05  
75600-07  
75600-25  
75601-14  
75602-02  
75602-10  
75603-09  
75705-01  
75712-04  
75904-01  
75904-02  
75904-03  
75920-05  
75920-10  
75921-10  
80101-B  
Page  
91  
58311-18  
91  
58312-A4  
91  
58312-AG  
58312-C4  
91  
91  
58312-G4  
91  
58312-R2  
106  
103  
107  
104  
107  
107  
107  
107  
106  
106  
106  
106  
106  
106  
105  
105  
105  
105  
105  
105  
105  
105  
104  
105  
104  
104  
67  
58312-R4  
58326-01-BX  
58326-06  
58326-11  
58326-15  
58326-27  
58326-29  
58327-01  
58327-06  
58328-01  
58328-02  
58328-04  
58328-100-BP  
58328-101-BP  
58328-103-BP  
58328-11  
58328-12-BX  
58328-13  
58328-35  
58328-55  
58328-58  
58328-62  
58332-04-BP  
58332-20-BP  
58332-21-BP  
58332-22-BP  
58332-23-BP  
58332-25-BP  
58332-26-BP  
58332-27-BP  
58332-28-BP  
58332-29-BP  
58332-30-BP  
58332-31-BP  
58332-32-BP  
58332-33-BP  
58332-34-BP  
59024-100  
59024-104  
59024-106  
59024-108-BX  
59024-110  
59024-116  
59024-118  
59024-12  
46377-10  
46377-12  
46377-18  
46377-6  
67  
67  
62  
62  
46377-8  
62  
30090-3  
46379-6  
70  
30090-4  
46379-8  
81192-BX  
81264-01  
81264-02  
81264-05  
81264-07  
81298-02  
81298-34  
82065-02  
82159-02-BP  
82159-1  
118  
92  
30090-6  
48540-01-BX  
48541-01-BX  
48636-01-BX  
50046-09  
54100-01  
54101-01  
54107-01  
54109-01  
54204-01  
55014-05  
55015-03  
55016-06  
55017-02  
55020-02  
30090-8  
92  
30128-10  
30128-15  
30128-20  
30128-30  
30128-40  
30137-10  
30137-15  
30137-20  
30137-30  
30138-10  
30138-15  
30138-30-BX  
92  
92  
106  
106  
70  
84  
84  
82159-2  
84  
82159-3  
84  
83280-02  
83280-03  
83280-05  
99  
59024-14  
99  
14  
59024-15  
99  
Littelfuse.com/Aftermarket  
128  

Alphanumeric Part Number Index  
Part Number  
83285-01  
83288-BX  
86099-2-BX  
86099-3  
Page  
77  
77  
28  
28  
28  
28  
28  
28  
28  
28  
28  
84  
62  
54  
62  
62  
104  
104  
96  
96  
96  
96  
96  
96  
96  
96  
96  
97  
97  
98  
98  
97  
100  
110  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
72  
Part Number  
95061-BX  
Page  
72  
72  
72  
72  
72  
72  
75  
75  
74  
74  
74  
75  
74  
74  
77  
45  
28  
122  
122  
34  
34  
34  
34  
35  
35  
35  
35  
35  
36  
36  
36  
36  
47  
47  
70  
70  
70  
70  
70  
70  
16  
16  
20  
20  
20  
20  
20  
20  
47  
47  
16  
16  
13  
13  
Part Number  
M-121  
Page  
117  
68  
Part Number  
M-612  
Page  
98  
98  
98  
102  
102  
39  
39  
39  
76  
76  
76  
69  
69  
76  
98  
33  
33  
33  
59  
59  
59  
16  
16  
16  
16  
15  
15  
15  
15  
15  
44  
44  
44  
44  
44  
44  
44  
44  
44  
45  
44  
44  
Part Number  
PL-521-AC  
Page  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
120  
121  
121  
121  
121  
121  
121  
59  
95062-10  
M-284  
M-626  
PL-521-GC  
95062-13  
M-284-01  
M-284-02  
M-284-09-BP  
M-284-26  
M-284-A  
M-288  
68  
M-626-02  
PL-521-RC  
95062-17  
68  
M-628  
PL-522-AC  
86099-4  
95062-50-BX  
95062-57-BX  
95521-01  
68  
M-630  
PL-522-GC  
86099-5  
68  
M-641-01  
PL-522-RC  
86126-12  
86126-2  
68  
M-643-01  
PL-523-AC  
95521-B  
75  
M-674-BX  
PL-523-BC  
86126-4  
95522-A  
M-289-BX  
M-290  
68  
M-700  
PL-523-CC  
86126-6  
95524-A  
68  
M-712  
PL-523-GC  
86126-8  
95525-A  
M-290-01  
M-290-05  
M-320-RC000-BX  
M-414-01  
M-415-01  
M-426  
68  
M-712-09  
PL-523-RC  
87167-01-BP  
880064S  
95613-BX  
68  
M-750  
PL-524-AC  
95633-A  
122  
39  
M-754  
PL-524-GC  
880107S  
95634-01  
M-850  
PL-524-RC  
880175S  
98635-01  
39  
M-914-01  
PL-525-AC  
888842000A  
90005-01  
90005-03  
90030-01  
90030-04  
90030-12  
90030-24  
90030-33  
90030-43  
90030-53  
90036-02-BX  
90036-10  
90043-07  
90043-31  
90047-01  
90048-01  
91109-03  
91812-02  
92107-04  
95060-01  
95060-02  
95060-03  
95060-04  
95060-07  
95060-21  
95060-23  
95060-24  
95060-26  
95060-29  
95060-34  
95060-36  
95060-43  
95060-50-BP  
95060-60-BP  
95061-01  
95061-04  
95061-05  
95061-07  
95061-36  
95061-50-BX  
95061-60-BX  
BPDMA104HXF1  
BUCBxxx.Z  
DL-13  
40  
MAHC0001TXJ  
MAHC0001ZXJ  
MAHC0001ZXJA  
MC-250012-DN  
MC-250012-NN  
MC-250012-RN  
MCASxxx.V  
MCASxxx.VS  
MCASxxx.XP  
MCASxxx.XPS  
MIC2xxx.V  
PL-525-GC  
M-427  
40  
PL-525-RC  
M-428  
40  
PL-526-AC  
DL-21  
M-429  
40  
PL-526-GC  
FHAC0001SXJ  
FHAC0001XP  
FHAC0002SXJ  
FHAC0002XP  
FHJC1001G  
FHJC1002G  
FHJC1002L  
FHJC2002G  
FHJC2002L  
FHLM0200Z  
FHLM0200ZPA  
FHM20200Z  
FHM20200ZPA  
FLEC3000Z-0  
FLEC3000Z-0U  
JBPT0001Z  
JBPT2N02ZXB  
JBPT2P01ZXR  
JBPT3N03ZXB  
JBPT3P01ZXB  
JBPT3P02ZXB  
JCASxxx.X  
JCASxxx.XP  
JLLNxxx.T  
JLLNxxx.V  
JLLNxxx.X  
JLLSxxx.T  
M-432  
122  
41  
PL-526-RC  
M-448  
PL-612-A  
M-448-02  
M-449  
41  
PL-612-B  
41  
PL-612-G  
M-456  
40  
PL-612-R  
M-458  
122  
102  
102  
90  
PL-624-A  
M-476  
PL-624-B  
M-482  
MIC2xxx.VP  
MIC2xxx.ZXPRO  
MIC3xxx.VP  
MIC3xxx.ZXPRO  
PDM21001LXM  
PDM31001ZXM  
PDM31002ZXM  
PDM32001ZXM  
PDM32003ZXM  
PDM32004ZXM  
PDM33001ZXM  
PDM33003ZXM  
PDM33004ZXM  
PDM61001ZXM  
PDM71001ZXM  
PDM71003ZXM  
PL-624-G  
M-484  
PL-624-R  
M-485  
98  
PL-85-AC000  
PL-85-GC000  
PL-85-RC000  
PL-86-AC000  
PL-86-GC000  
PL-86-RC000  
R2-400112-RN  
RA-200024-DS  
RA-400012-DS  
RA-400112-DN  
RA-400112-NN  
RA-400112-RN  
RA-700112-DN  
RA-700112-NN  
RA-700112-RN  
RC-200024-DS  
RC-200124-DN  
RC-200124-NN  
RC-200124-RN  
RC-400012-DS  
RC-400112-DN  
RC-400112-NN  
RC-400112-RN  
RC-700112-DN  
RC-700112-NN  
RC-700112-RN  
ZCASxxx.XP  
M-489  
76  
M-489-03  
M-490  
76  
98  
M-492  
98  
M-493  
90  
M-497  
76  
M-524  
98  
59  
M-527  
102  
102  
102  
102  
90  
59  
M-530  
59  
M-531  
59  
M-532  
59  
M-54111-01  
M-54111-02  
M-550  
59  
90  
59  
76  
PL-116-RC000-BX 122  
59  
M-550-14  
M-58031-01  
M-58031-02  
M-58031-04  
M-58031-07  
M-58031-08  
M-58031-09  
M-584  
76  
PL-118-AC001  
PL-118-GC001  
PL-118-RC000  
PL-118-RC001  
PL-2-BC000  
122  
122  
122  
122  
121  
121  
121  
121  
121  
121  
121  
121  
121  
59  
83  
59  
83  
59  
JLLSxxx.V  
83  
59  
JLLSxxx.X  
83  
59  
LFMX0006Z-01  
LFMX0007Z-01  
LJCAxxx.X  
LJCAxxx.XP  
LMINxxx.V  
LMINxxx.VP  
83  
PL-2-GC000  
59  
83  
PL-2-RC000-BX  
PL-20-AC000  
PL-20-GC000  
PL-20-RC000  
PL-36-AC000-BX  
PL-36-GC000  
PL-36-RC000  
59  
90  
59  
M-597  
92  
59  
M-598  
92  
59  
M-606  
102  
98  
59  
14  
LMINxxx.ZXPROA 13  
M-115 117  
M-608  
17  
M-6110-05  
76  
129  
Littelfuse Aftermarket Products Catalog  

Littelfuse.com/Aftermarket  
130  

131  

Notes  
Littelfuse.com/Aftermarket  
132  

Notes  
133  
Littelfuse Aftermarket Products Catalog  

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©2019 Littelfuse, Inc.  
Part Number: CVP150  
Rev: 1-A-050219  
Specifications, descriptions and illustrative material in this catalog are subject to change  
without notice. Visit littelfuse.com for the most up-to-date technical information.