NSN 5925-01-605-3421 Circuit Breaker Tripping Element

About this product

Lsi protection.

Manufacturer part number S143A for national stock number 5925016053421.

Datasheet

Product description

Circuit Breaker Tripper NSN 5925-01-605-3421.
MPN or Model

S143A
Schedule B
8538.90.7020 (Automatic circuit breaker parts for headings 8535, 8536 or 8537)
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

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Circuit Breaker Tripper

An electromechanical device which releases the holding mechanism and permits the contacts of a circuit breaker to open. It is a replacement part of a circuit breaker. Does not include relays. See also thermal release, circuit breaker.

Mechanic Bill explains Circuit Breaker Tripping Element

Pricing and Availability

Get a quote for 5925-01-605-3421 circuit breaker tripper

Manufacturer Part Numbers and Alternates

MPN manufacturer part number	Registrant or Supplier
S143A	Schneider Electric Usa, Inc.
S143A	Schneider Electric Usa, Inc.
S143A	Schneider Electric Usa, Inc.
S143A	Schneider Electric Usa, Inc.
S143A	Schneider Electric Usa, Inc.

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