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 W91-X113-15

CIR BRKR MAG-HYDR 15A 277VAC

23.65

TE Connectivity Potter & Brumfield Relays W33-S1N1Q-5

CIR BRKR THRM 5A 250VAC 50VDC

25.1

TE Connectivity Potter & Brumfield Relays W67-X2Q12-5

CIR BRKR MAG-HYDR 5A 277VAC

22.46

E-T-A 1410-F110-P1F1-W14Q-1A

CIR BRKR THRM 1A 250VAC 48VDC

21.97

TE Connectivity Potter & Brumfield Relays W67-X2Q12-20

CIR BRKR MAG-HYDR 20A 277VAC

21.28

E-T-A 106-M2-P10-1.8A

CIR BRKR THRM 1.8A 250VAC 48VDC

21.06

E-T-A 106-M2-P10-0.5A

CIR BRKR THRM 500MA 250VAC 48VDC

21.06

Phoenix Contact 2907565

CIR BRKR THRMMAG 8A 277VAC 60VDC

21