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 LEGBX6-37058-20-V

CIR BRKR MAG-HYDR ROCKER

38.46

Sensata-Airpax LEGBX6-37058-16-V

CIR BRKR MAG-HYDR ROCKER

38.46

Sensata-Airpax R21-0..00442038

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47

Sensata-Airpax R21-0..00427128

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47

Sensata-Airpax R21-0..00426156

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47

Sensata-Airpax R21-1RE..00209155

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47

Sensata-Airpax R21-1RE..00172065

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47

Sensata-Airpax R21-1RE..00154741

CIRCUIT BREAKER MAG-HYDR ROCKER

38.47