#7637557-2 Engine Relay | Relays And Solenoids

7637557-2

Electromagnetic Relay

NSN 5945-00-478-4352

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004784352

Product Technical Spec.

Overall Length:
1.062 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.850 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.300 inches single mounting facility
Overall Height:
0.450 inches
Overall Width:
0.610 inches
Environmental Protection:
Hermetic
Unthreaded Mounting Hole Diameter:
0.096 inches single mounting facility
Winding Quantity:
1
Coil Quantity:
1
Winding Dc Resistance Rating:
120.0 ohms single winding
Duty Type:
Continuous
Mounting Facility Type And Quantity:
4 unthreaded hole single mounting facility
Mounting Facility Pattern:
Rectangular single mounting facility
Nonpile-up Main Contact Arrangement:
4 pole, double throw, one position momentary
Time Delay:
0.004 seconds fixed operate and release time
Operating Voltage Rating And Type At Specificationified Temp:
20.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
500.0 milliamperes ac resistive load and 2.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Terminal Type And Quantity:
14 pin all functions
NSN:
5945-00-478-4352
Item Name:
Engine Relay
Cage Code:
99971

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
7637557P0002
Cage Code:
99971
RNCC:
3
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
7637557P2
Cage Code:
99971
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
35BH1019A2
Cage Code:
1DUQ5
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
3SBH1019A2
Cage Code:
01526
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
35BH1019A2
Cage Code:
01526
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
3SBH1019A2
Cage Code:
1DUQ5
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N 7637557-2

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Last Updated: 01/20/2025