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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Sensata-Airpax 219-3-1-62-5-9-100

CIR BRKR MAG-HYDR 100A 277/480VA

200.58

Sensata-Airpax 219-3-1-62-5-6-100-AH

CIR BRKR MAG-HYDR 100A 277/480VA

200.58

Sensata-Airpax 219-3-1-66-8-2-80

CIR BRKR MAG-HYDR 80A 480VAC

200.58

Sensata-Airpax 219-3-1-66-8-2-60-V

CIR BRKR MAG-HYDR 60A 480VAC

200.58

Sensata-Airpax 219-3-1-66-8-2-100

CIR BRKR MAG-HYDR 100A 480VAC

200.58

Sensata-Airpax 209-3-1-61-3-6-100-H-V

CIR BRKR MAG-HYDR

200.58

Sensata-Airpax 209-3-1-52-2-9-100-A-V

CIR BRKR MAG-HYDR

200.58

Sensata-Airpax 229-3-1-64-8-2-90

CIR BRKR MAG-HYDR 90A 480VAC

200.58