NTE-ELECTRONICS–INC–R04-11D30-110
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Power Relays
Heavy Duty, 30 Amp, Open Frame
Relay designed for Industrial Control,
High Inrush Current Applications
such as Motor Starting and
R04 Series
Features
Screw Terminals
Long Life Contacts
Molded Plastic Barrier Insulation
Molded Nylon Bobbin Coil
Incandescent Lamp Loads.
D4
D3
D5
AC OPERATED
Max.
Contact
Cur. @
Coil
Res.
Nom.
Voltage
Contact
Arr.
Ohms
(Typ)
Nom.
Power
28VDC
Diag
No.
NTE TYPE No.
R04
−
3A30
−
12
R04
−
3A30
−
24
R04
−
3A30
−
120
R04
−
3A30
−
240
R04
−
5A30
−
12
R04
−
5A30
−
24
R04
−
5A30
−
110
R04
−
5A30
−
240
R04
−
7A30
−
12
R04
−
7A30
−
24
R04
−
7A30
−
120
R04
−
7A30
−
240
R04
−
11A30
−
12
R04
−
11A30
−
24
R04
−
11A30
−
120
R04
−
11A30
−
240
or 120VAC
12VAC
24VAC
120VAC
240VAC
12VAC
24VAC
120VAC
240VAC
12VAC
24VAC
120VAC
240VAC
12VAC
24VAC
120VAC
240VAC
SPST
−
NO
SPST
−
NO
SPST
−
NO
SPST
−
NO
SPDT
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
10VA
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
D4
D4
D4
D4
D3
D3
D3
D3
D4
D4
D4
D4
D5
D5
D5
D5
SPDT
SPDT
Electrical Specifications
SPDT
DPST
−
NO
DPST
−
NO
DPST
−
NO
DPST
−
NO
DPDT
Contact
Contact Rating:
30 Amps up to 300VAC 50/60 Hz, 5 Amps @
1
480/600
V
A
C, 50/60Hz, 0.75pf (slightly inductive) load. 1 /
HP motor
2
load at 120 thru 600VAC 50/60Hz. 30 Amps @ 28VDC, resistive
load (each pole). 2 HP motor load at 200 thru 600VAC 50/60Hz
when using two poles to switch both sides of load.
DPDT
Contact Material:
Silver cadmium oxide, 5/16” Dia
DPDT
Coil
DPDT
Coil Voltages:
See Chart
Coil Resistance:
See chart
Coil Power:
Maximum Coil Dissipation: 4 watts DC
Duty Cycle:
Continuous
DC OPERATED
R04
−
3D30
−
12
R04
−
3D30
−
24
R04
−
5D30
−
12
R04
−
5D30
−
24
R04
−
5D30
−
110
R04
−
7D30
−
12
R04
−
7D30
−
24
R04
−
7D30
−
110
R04
−
11D30
−
12
R04
−
11D30
−
24
R04
−
11D30
−
48
R04
−
11D30
−
110
12VDC
24VDC
12VDC
24VDC
110VDC
12VDC
24VDC
110VDC
12VDC
24VDC
48VDC
110VDC
SPST
−
NO
SPST
−
NO
SPDT
70
290
70
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
2.0W
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
30A
D4
D4
D3
D3
D3
D4
D4
D4
D5
D5
D5
D5
Operational Characteristics
Timing Values . . . . .
Operate Time:
40mS or less
Release Time:
30mS or less
SPDT
290
6K
SPDT
DPST
−
NO
DPST
−
NO
DPST
−
NO
DPDT
70
Insulation Characteristics
Dielectric Strength
290
6K
Across Open Contacts:
1500 VRMS
Between mutually insulated conductive
elements: 2200 VRMS
70
DPDT
290
1200
6K
DPDT
Environmental Characteristics
Operating:
−
30 C to +50 C (AC),
−
30 C to +60 C (DC)
Non
−
operating (storage):
−
30 C to +100 C
DPDT
ACCESSORIES
Weight
NTE
D3 case:
8 ozs (227 grams)—approx
D4 case:
9 ozs (255 grams)—approx
D5 case:
11 ozs (311 grams)—approx
DESCRIPTION
DUST COVER, 2
−
PIECE ENAMELED STEEL ENCLOSURE
TYPE NO.
RLY9165
18
Power Relays
2.437 (61.9)
D3
1.625
(41.3)
2.500
(63.5)
2.189
(55.6)
Max
1.874
(47.6)
.375
(9.5)
.188 (4.8) DIA.
2 Holes
2.437 (61.9)
D4
1.625
(41.3)
2.252
(57.2)
Max
2.500
(63.5)
1.874
(47.6)
.375
(9.5)
2.531 (64.3)
Max
.188 (4.8) DIA.
2 Holes
D5
1.625 (41.3)
2.3
1
1
(58.7)
Max
2.500
(63.5)
1.874
(47.6)
.375
(9.5)
.188 (4.8) DIA.
2 Holes
3.125 (79.4)
SPST
−
NO
SPDT
DPST
−
NO
DPDT
2 Form “C”
1 Form “A”
1 Form “C”
2 Form “A”
14
A1
14
A1
24
A1 21
24
A1 21
22
12
14
14
A2
A2 11
A2 11
A2 11
13
12
19
