#1404554 Circuit Breaker Tripping Unit | Circuit Breakers

1404554

Circuit Breaker Tripper

NSN 5925-00-248-1387

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002481387

Detail Specifications

Body Style:
Rectangular dimensional envelope
Overall Length:
7.750 inches
Overall Height:
4.250 inches
Overall Width:
4.750 inches
Pole Quantity:
3
Mounting Facility Type And Quantity:
6 terminal
Features Provided:
Adjustable trip release
Maximum Continuous Load Current Rating Per Pole:
400.0 amperes ac all locations
Operating Voltage Type And Rating Per Pole In Volts:
500.0 ac all locations
Circuit Protection Type:
Overcurrent all locations
Trip Release Method:
Magnetic all locations
Trip Release Characteristic:
Instantaneous all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent:
525.0 all locations
Adjustable Trip Setting Current Range Per Pole In Amps:
+1800.0/+2100.0 ac all locations
Internal Trip Release Configuration:
Series trip all locations
Frequency In Hertz:
60.0 all locations
Terminal Type And Quantity:
6 screw
NSN:
5925-00-248-1387
Item Name:
Circuit Breaker Tripping Unit
Cage Code:
79500

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
S-1404554
Cage Code:
79500
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breaker Trippers
------------ P/N 1404554

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Last Updated: 06/10/2025