#457D456G22 Circuit Breaker Tripping Unit | Circuit Breakers

457D456G22

Circuit Breaker Tripper

NSN 5925-00-948-0046

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009480046

Detail Specifications

Pole Quantity:
3
Features Provided:
Adjustable trip release
Maximum Continuous Load Current Rating Per Pole:
500.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
600.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Thermal-magnetic all locations
Trip Release Characteristic:
Instantaneous all locations and time delay all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
150.0 all locations
Ultimate Trip Time Per Pole In Seconds:
3600.000 all locations
Adjustable Trip Setting Current Range Per Pole In Amps:
+2500.0/+5000.0 ac all locations
Trip Release Ambient Tempurature Rating:
25.0 degrees celsius all locations
Frequency In Hertz:
60.0 all locations
NSN:
5925-00-948-0046
Item Name:
Circuit Breaker Tripping Unit
Cage Code:
11660

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
371D372G22
Cage Code:
11660
RNCC:
3
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
S457D456G22
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
HMA3500T
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breaker Trippers
------------ P/N 457D456G22

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Last Updated: 01/04/2025