Omron-Electronics-MGN2C-AC120

Part #Omron-Electronics-MGN2C-AC120
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Omron-Electronics-MGN2C-AC120
Heavy Duty Power Relay  
MGN  
30 Amp Heavy Duty Relay  
•
Class F coil insulation system for 155
°
C (311
°
F)  
•
Coil molded in DuPont Rynite

®

for environmental  
protection  
•
Rugged construction rivets terminals to base  
•
UL

US

Listed  
C
•
Short Circuit Current Rating (SCCR) of 5kA, 600VAC  
Ordering Information  
To
O
rder: Select part number and add the desired coil voltage rating (e.g. MGN1C-AC24)  
Base size  
Contact Form  
SPDT  
Model  
Short  
MGN1C  
MGN1A  
MGN1X  
SPS
T
–
NO  
SPS
T
–
NO-DM  
(see note)  
DPS
T
–
NO  
DPDT  
MGN2A  
MGN2C  
Long  
DPDT  
MGN2CM
(see note)  
MG series dust cover  
MGCOV  
Note 1:
 
MGN2CM is magnetic blow-out type. Available in following coil voltages:  
AC: 120,
 
240  
DC: 12,
 
24, 48  
Note 2:
 
MGN1X is available in following coil voltages:  
AC: 12,
 
24, 120  
DC: 12,
 
24  
Specifications  
Contact Data  
Materials  
All versions 5/16” diameter Ag-Alloy  
Contact UL ratings  
30 amp or 1-1/2 hp @ 120 or 240 VAC, 2 hp @ 240 VAC, 3,600w @ 120 or 240 VAC (ballast),  
30 amp @ 240 VAC, 100,000 cycle (resistive), 20 amp @ 600 VAC, 30 amp @ 28 VDC  
E323870  
UL file number  
Note:
Magnetic Blow-out versions also have a 20 amp @ 125 VDC (resistive) load rating.  
Heavy Duty Power Relay
 
MGN  
325  

Coil Data  
AC  
Nominal  
voltage  
Resistance in  
Ohms
±
10%  
Nominal coil  
power  
Coil  
voltages  
Coil treatment
 
Insulation  
resistance  
Pick up voltage  
at 25 C (77 F)  
Molded Rynite

®  

Std. Class F  
*
6 VAC  
0.85  
2.85  
11.5  
295  
9.5 VA  
Up to 600  
volts/60 Hz  
100 megohms
 
85% or less  
min.  
of nominal  
12 VAC
*
 
24 VAC  
120 VAC  
240 VAC  
480 VAC
*  
1,170  
4,860  
DC  
Nominal  
voltage  
Resistance in  
Ohms
±
10%  
Nominal coil  
power  
Coil  
voltages  
Coil treatment
 
Insulation  
resistance  
Pick up voltage  
at 25 C (77 F)  
Molded Rynite

®  

Std. Class F  
6 VDC
*  
18  
2W  
Up to 125 volts  
100 megohms
 
75% or less  
min.  
of nominal  
12 VDC  
24 VDC  
48 VDC
*  
110 VDC
*  
72  
290  
1,150  
6,050  
Note:
All rated coil voltages denoted by
*
will be manufactured upon special request. Please consult with an Omron Representative for more details.  
Characteristics  
Operate time  
Approximately 30 ms  
Approximately 30 ms  
Release time  
Operating ambient temperature  
AC:  
DC:  
-45 to
 
80 C (-49
 
to 176 F) @ 30 amps  
-45 to
 
115 C (-49
 
to 239 F) @ 30 amps  
Coil temperature rise  
25 C ambient-continuous duty  
AC:  
DC:  
70 C (158 F) approx. @ 60 Hz (use at 50 Hz will cause slight increase in coil rise)  
35 C (95 F) approx.  
Life  
expectancy  
Electrical at  
rated load  
100,000 operations (minimum)  
Mechanical  
1,000,000 operations  
Dielectric strength  
2,200 VRMS, 60 Hz between contacts  
2,200 VRMS, 60 Hz between other elements  
T
e
rminals  
Weight  
Screw type  
Short base version: approx 227 g (8 oz)  
Long base version: approx 283 g (10 oz)  
326  
Heavy Duty Power Relay
 
MGN  

Dimensions  
Unit: mm (inch)  
■
MGN (Short Base)  
■
MGN (Long Base)  
7.93 (0.312) recess  
(See note)  
7.93 (0.312) recess  
4.7
8
(0.1
88
) dia., 2 holes  
4.7
8
(0.1
88
) dia., 2 holes  
(See note)  
47.63  
(1.
8
75)  
63.50  
(2.50)  
47.63  
(1.
8
75)  
63.50  
(2.50)  
42.04  
(1.655)  
20.03  
(0.7
8
9)  
8
4.33  
(3.32)  
63.50  
(2.50)  
60.45  
(2.3
8
)  
Blo
w
-O
u
t  
Magnet  
55.
88  
(2.20)  
3.1
8
(0.125)  
(See note)  
3.1
8
(0.125)  
(See note)  
Note:
Recess for scre
w
mo
u
nting on
u
nits
w
ith 300
–
-600
V
AC coils  
Note:
Recess for scre
w
mo
u
nting on
u
nits
w
ith 300
–
-600
V
AC coils  
■
MG Series Dust Cover (Optional)  
Sealed knock-out holes for standard conduit fittings.  
Relay mounts on pre-drilled base. Constructed of  
Aluminum. Snap-action cover release.  
127W x 76.2H x 101.6D mm (5W x 3H x 4D in)  
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.  
To
c
onvert millimeters into inches, multiply by 0.03937.
T
o
c
onvert grams into ounces, multiply by 0.03527.  
Heavy Duty Power Relay
 
MGN  
327  

MEMO  
328  
Heavy Duty Power Relay
 
MGN  

Read and Understand This Catalog  
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or  
comments.  
Warranty and Limitations of Liability  
WARRANTY  
OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)  
from date of sale by OMRON.  
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMEN
T
,
M
ERCHANTABILIT
Y
,
O
R  
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS.
 
ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS  
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
 
OMRON DISCLAIMS ALL OTHER  
WARRANTIES, EXPRESS OR IMPLIED.  
LIMIT
A
T
IONS OF LIABILITY  
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIREC
T
,
O
R CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS  
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRAC
T
, WARRANT
Y
,
N
EGLIGENCE, OR STRICT  
LIABILIT
Y
.  
In no event shall the responsibility of OMRON for any act exceed
 
he individual price of the product on which liability is asserted.  
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANT
Y
,
R
EPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS  
OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT  
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.  
Application Considerations  
SUITABILITY FOR USE  
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer’s  
application or use of the products.  
At the customer’s request, OMRON will provide applicable third party certification documents identifying ratings and limita ions of use that apply to the  
products. This
 
information by itself is not sufficient for a complete determination of
 
he suitability of the products in combination with the end product,  
machine, system, or other application or use.  
The following are some examples of applications for which particular attention must be given.
 
This is not intended to be an exhaustive list of all possible  
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:  
•
•
Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.  
Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,  
safety equipment, and installations subject to separate industry or government regulations.  
•
Systems, machines, and equipment that could present a risk to life or property.  
Please know and observe all prohibitions of use applicable to the products.  
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE  
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND  
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.  
PROGRAMMABLE PRODUCTS  
OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.  
Disclaimers  
CHANGE IN SPECIFIC
A
T
IONS  
Product specifications and accessories may be changed at any time based on improvements and other reasons.  
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.  
However, some specifications of the products may be changed without any notice.
 
When in doubt, special model numbers may be assigned to fix or  
establish key specifications for your application on your request.
 
Please consult with your OMRON representative at any time to confirm actual  
specifications of purchased products.  
DIMENSIONS AND WEIGHTS  
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.  
PERFORMANCE D
A
TA  
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the  
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON  
Warranty and Limitations of Liability.  
ERRORS AND OMISSIONS  
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,  
typographical, or proofreading errors, or omissions.  

OMRON AUTOMATION AMERICAS HEADQUARTERS •
Chicago, IL USA
•
847.843.7900
•
800.556.6766
•

OMRON CANADA, INC. • HEAD OFFICE  
OMRON ARGENTINA • SALES OFFICE  
Cono Sur • 54.11.4783.5300  
OMRON ELECTRONICS DE MEXICO • HEAD OFFICE  
México DF • 52.
55.59.01.43.00
• 01-800-226-6766 • mela@omron.com  
OMRON CHILE • SALES OFFICE  
Santiago • 56.9.9917.3920  
OMRON ELECTRONICS DE MEXICO • SALES OFFICE  
Apodaca, N.L. • 52.81.11.56.99.20 • 01-800-226-6766 • mela@omron.com  
OTHER OMRON LATIN AMERICA SALES  
54.11.4783.5300  
OMRON ELETRÔNICA DO BRASIL
L
T
DA • HEAD OFFICE  
OMRON EUROPE B.V. •
Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands.
•
+31 (0) 23 568 13 00
•

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0
3
/1
7  
No
t
e: Specifications are subject to change.  
© 201
7
Om
r
on. All Rights Reserved.  
P
rinted in U.S.A.  
Printed on recycled paper.