#S143A Circuit Breaker Tripping Element | Circuit Breakers

S143A

Circuit Breaker Tripper

NSN 5925-01-605-3421

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
016053421

Product Features

Lsi protection

Technical Specifications of NSN

End Application:
Square d masterpact breaker p/n nt08l 3-pole ul489
Maximum Continuous Load Current Rating Per Pole:
5.0 amperes ac single location
NSN:
5925-01-605-3421
Item Name:
Circuit Breaker Tripping Element
Cage Code:
56365

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 Breaker Trippers
------------ P/N S143A

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Last Updated: 07/24/2025