#157-31B200 Differential Type-reverse Current Relay | Relays And Solenoids

157-31B200

Electromagnetic Relay

NSN 5945-01-342-0732

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013420732

Detail Specifications

Overall Length:
1.905 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.500 inches single mounting facility
Overall Height:
1.400 inches
Overall Width:
1.525 inches
Mounting Slot Width:
0.079 inches single mounting facility
Case Material:
Plastic
Environmental Protection:
Dustproof
Fragility Factor:
Moderately rugged
Contact Material:
Silver
End Application:
3930-01-305-2111 truck, lift, fork
Winding Quantity:
1
Purpose For Which Designed:
General
Coil Quantity:
1
Winding Dc Resistance Rating:
108.0 ohms single winding and 132.0 ohms single winding
Duty Type:
Continuous
Mounting Facility Type And Quantity:
2 slotted hole single mounting facility
Storage Type:
General purpose warehouse
Cubic Measure:
4.067 cubic inches
Mounting Facility Pattern:
In-line single mounting facility
Nonpile-up Main Contact Arrangement:
1 pole, double throw, one position momentary
Time Delay:
0.006 seconds fixed release time
Time Delay:
0.015 seconds fixed operate time
Operating Voltage Rating And Type At Specificationified Temp:
12.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage:
3.0 amperes ac resistive load and 10.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts:
240.0 ac and 28.0 dc
Precious Material And Location:
Contacts silver
Precious Material:
Silver
Terminal Type And Quantity:
11 tab, solder lug all functions
NSN:
5945-01-342-0732
Item Name:
Differential Type-reverse Current Relay
Cage Code:
04221

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
157-31B200
Cage Code:
0LJ54
RNCC:
3
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
P40127
Cage Code:
05331
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Electromagnetic Relays
------------ P/N 157-31B200

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Last Updated: 03/04/2025