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
IELHK11111-27207-1-V Sensata-Airpax CIRCUIT BREAKER MAG-HYDR LEVER 0 $324.58
452-K34-LN2-S1-100A E-T-A CIRC BRKR THRM MAGNETIC 0 $331.00
452-K34-FN2-S1-100A E-T-A CIR BRKR THRM 100A 0 $331.00
452-K34-LN2-S1-50A E-T-A CIR BRKR THRM-MAG 50A 28VDC 0 $331.00
CMLHPC111-1RLS4-32527-250 Sensata-Airpax CIRCUIT BREAKER MAG-HYDR LEVER 0 $333.14
LMLHPC111-1RLS4-32527-1 Sensata-Airpax CIR BRKR MAG-HYDR LEVER 0 $333.14
IULHK11119-26572-1 Sensata-Airpax CIRCUIT BREAKER MAG-HYDR LEVER 0 $333.12
452-2-K34-FN2-75A E-T-A CIR BRKR THRM-MAG 75A 28VDC 1 $340.42
299-4-1REC4-35712-1 Sensata-Airpax CIRCUIT BREAKER MAG-HYDR LEVER 0 $339.77
452-2-K14-LN2-50A E-T-A CIRC BRKR THRM MAGNETIC 0 $344.38