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.

Part Number Manufacturer Description Quantity Price Option
IEG6-35108-1-V Sensata-Airpax CIR BRKR MAG-HYDR LEVER 11 $42.88
W68-X2Q110-30 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 30A 277VAC 7 $42.02
IEGS1-1-62-20.0-01-V Sensata-Airpax CIR BRKR MAG-HYDR LEVER 20A 24 $41.83
W68-X2Q12-12 TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 12A 277VAC 12 $41.81
R11-1-10.0A-B105IV-V Sensata-Airpax CIR BRKR MAG-HYDR 10A ROCKER 19 $41.04
4430.3167 Schurter Inc. CIR BRKR THRM 15A 240VAC 60VDC 10 $40.80
4439.0001 Schurter Inc. CIR BRKR THRM 20A 240VAC 60VDC 9 $40.52
IEG6-1-72-50.0-01-V Sensata-Airpax CIR BRKR MAG-HYDR LEVER 50A 24 $40.49
W93-X112-30V TE Connectivity Potter & Brumfield Relays CIR BRKR MAG-HYDR 30A 415VAC 8 $40.48
4410.9020 Schurter Inc. CIR BRKR THRM 15A 240VAC 28VDC 10 $40.42