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 LEL111-32559-2-V

CIR BRKR MAG-HYDR LEVER

176.26

Sensata-Airpax 209-2-1REC4-34464-1

CIRCUIT BREAKER MAG-HYDR LEVER

176.18

Sensata-Airpax IELH111-1-42-10.0-01

CIR BRKR MAG-HYDR

177.06

Sensata-Airpax IULH111-1-41-2.00-01

CIR BRKR MAG-HYDR 2A LEVER

177.06

Sensata-Airpax IUL111-1-43-40.0-01

CIR BRKR MAG-HYDR 40A LEVER

177.06

Sensata-Airpax IALN111-1REC4-62-50.0

CIR BRKR MAG-HYDR TOGGLE

177.3

Weidmuller 9124223500

CIR BRKR 50MA 250VAC 65VDC

177.79

Sensata-Airpax IELHK111-1REG4-62-50.0-EK-01-V

CIR BRKR 50A 240VAC 80VDC

177.77