Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

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TE Connectivity Potter & Brumfield Relays W67-X2Q12-7

CIR BRKR MAG-HYDR 7A 277VAC

23.65

TE Connectivity Potter & Brumfield Relays W91-X112-3

CIR BRKR MAG-HYDR 3A 277VAC

23.65

TE Connectivity Potter & Brumfield Relays W91-X113-10

CIR BRKR MAG-HYDR 10A 277VAC

23.65

TE Connectivity Potter & Brumfield Relays W67-X2Q13-2

CIR BRKR MAG-HYDR 2A 277VAC

23.65

TE Connectivity Potter & Brumfield Relays W91-X112-40

CIR BRKR MAG-HYDR 40A 277VAC

22.7

American Electrical, Inc. C25A1P-80VDC

CIR BRKR MAG-HYDR 25A 80VDC

22.23

Schurter Inc. 4435.004

CIR BRKR THRM 7A 240VAC 60VDC

18.69

Schurter Inc. 4435.0002

CIR BRKR THRM 20A 240VAC 60VDC

16.42