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
IUGN66-28358-4 Sensata-Airpax CIR BRKR MAG-HYDR LEVER 844 $121.14
LELK2-30482-2-V Sensata-Airpax CIR BRKR MAG-HYDR LEVER 162 $104.35
IEGBX6-1-62-20.0-C-M3-V Sensata-Airpax CIR BRKR MAG-HYDR ROCKER 20A 366 $46.00
3120-F321-P7T1-W01D-8A E-T-A CIR BRKR THRM 8A 250VAC 50VDC 126 $38.12
R21-2-15.0A-B06CV-V Sensata-Airpax CIR BRKR MAG-HYDR 15A ROCKER 402 $37.63
GMB631PC60 Carlo Gavazzi Inc. CIR BRK THERM-M 60A 240VAC/60VDC 109 $34.71
BR1C4UC Weidmuller CB MCB 489 1P C 4A ACDC 280 $28.95
9926251904 Weidmuller CIR BRKR MAG-HYDR 4A 80VDC LEVER 170 $28.59
1D10UL Altech Corporation CIR BRKR THRM-MAG 10A LEVER 128 $27.30
4430.2298 Schurter Inc. CIR BRKR THRM 10A 240VAC 60VDC 132 $26.84