#B1578 Thermal Overload Relay | Relays And Solenoids

B1578

Thermal Relay

NSN 5945-00-273-6864

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002736864

Product Features

Spst

Detail Specifications

Overall Length:
3.250 inches
Overall Diameter:
1.250 inches
Environmental Protection:
Hermetic
Mounting Facility Type And Quantity:
1 octal base plug-in
Contact Maximum Voltage Rating In Volts:
250.0 ac and 150.0 dc
Contact Maximum Current Rating In Amps:
3.0 ac or 3.0 dc
Heater Voltage Rating In Volts:
130.0
Heater Power Rating In Watts:
5.0
Delay Time In Seconds:
180.0 fixed operate
Terminal Type And Quantity:
4 pin
NSN:
5945-00-273-6864
Item Name:
Thermal Overload Relay
Cage Code:
58880

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
7887522-5
Cage Code:
03538
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Relays And Solenoids
--------- Thermal Relays
------------ P/N B1578

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Last Updated: 03/16/2025