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 W33-T4C1Q-12

CIR BRKR THRM 12A 250VAC 50VDC

33.47

TE Connectivity Potter & Brumfield Relays W91-X152-15

CIR BRKR MAG-HYDR 15A 65VDC

31.35

TE Connectivity Potter & Brumfield Relays W91-X112-2

CIR BRKR MAG-HYDR 2A 277VAC

28.37

TE Connectivity Potter & Brumfield Relays W91-X112-1

CIR BRKR MAG-HYDR 1A 277VAC

28.37

TE Connectivity Potter & Brumfield Relays W67-X2Q12-3

CIR BRKR MAG-HYDR 3A 277VAC

28.13

TE Connectivity Potter & Brumfield Relays W67-X2Q52-15

CIR BRKR MAG-HYDR 15A 65VDC

28.1

Schurter Inc. 4430.0982

CIR BRKR THRM 16A 240VAC 60VDC

26.84

Schurter Inc. 4430.23

CIR BRKR THRM 20A 240VAC 60VDC

26.84