#HED43M020 Breaker Assembly | Circuit Breakers

HED43M020

Circuit Breaker

NSN 5925-01-475-8129

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014758129

Product Features

Calibration for 50c application; high ic rating; black label

Detail Specifications

Overall Length:
6.340 inches
Overall Width:
3.000 inches
End Application:
P/n 17-92147 rev.3 sheet 81, panel, pwr, non-vital htr. 01-125-2 onboard 420 ft wagb coast guard vessels
Pole Quantity:
3
Operating Voltage Type And Rating Per Pole In Volts:
480.0 ac all locations
Circuit Protection Type:
Undervoltage all locations
Trip Release Method:
Thermal-magnetic all locations
Frequency In Hertz:
50.0 all locations or 60.0 all locations
NSN:
5925-01-475-8129
Item Name:
Breaker Assembly
Cage Code:
66842

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Circuit Breakers
--------- Circuit Breakers
------------ P/N HED43M020

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Last Updated: 08/13/2025