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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E-T-A 483-V733-K1M1-A1S1Z-30A

CIR BRKR THRM 30A 115VAC 28VDC

199.15

Sensata-Airpax 203-2-2-52-202-5-3-15

CIR BRKR 2A 32VDC ROCKER

199.65

Sensata-Airpax 203-2-2-51-602-7-3-8

CIR BRKR 6A 32VDC ROCKER

199.65

Sensata-Airpax 203-2-2-51-402-7-3-8

CIR BRKR 4A 32VDC ROCKER

199.65

Sensata-Airpax IELHK111-1-61-80.0-01

CIR BRKR MAG-HYDR 80A LEVER

199.98

Sensata-Airpax IELK111-1-63-60.0-Z-01-V

CIR BRKR MAG-HYDR LEVER 60A

199.98

Sensata-Airpax IELK111-1-63-60.0-01-V

CIR BRKR MAG-HYDR LEVER 60A

199.98

Sensata-Airpax IULHK111-1-62-100.-91

CIR BRKR MAG-HYDR

199.98