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.


E-T-A 483-G222-J2M1-B2S0ZN-7.5A

CIR BRKR THRM 7.5A 115VAC 28VDC

174.95

E-T-A 483-G222-J1M1-B2S0ZN-30A

CIR BRKR THRM 30A 115VAC 28VDC

174.95

E-T-A 483-G611-K1M1-D2S0Z-35A

CIR BRKR THRM 35A 115VAC 28VDC

174.95

Sensata-Airpax LELHK111-1-63F-12.0-FK-01-V

CIR BRKR MAG-HYDR 12A LEVER

174.96

Sensata-Airpax LELHK111-1-63F-10.0-FK-01-V

CIR BRKR MAG-HYDR 10A LEVER

174.96

Sensata-Airpax 219-2-4505-4

CIRCUIT BREAKER MAG-HYDR LEVER

174.96

E-T-A 9510-G213-J3F1-B2C2B1-20A

CIR BRKR MAG 20A 28VDC PUSH-PULL

175.07

Sensata-Airpax LELHPK11-1-51-120.-A-01-V

CIR BRKR MAG-HYDR 120A LEVER

175.38