#B390HM Tri-break Fused Circuit Breaker | Circuit Breakers

B390HM

Circuit Breaker

NSN 5925-01-475-9904

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014759904

Product Features

Non-interchangeable trip; eq 125a frame; blh low tab bolt-on (22, 000a ir)

Technical Specifications of NSN

End Application:
Load center, electric power, p/n 17-92147 rev.3 sheet 131 aboard 420 ft wagb coast guard vessels
Pole Quantity:
3
Maximum Continuous Load Current Rating Per Pole:
90.0 amperes ac single location
Operating Voltage Type And Rating Per Pole In Volts:
240.0 ac single location
NSN:
5925-01-475-9904
Item Name:
Tri-break Fused Circuit Breaker
Cage Code:
66842

Other Related Parts

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 B390HM

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Last Updated: 08/12/2025