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
0915593 Phoenix Contact CIR BRKR 2.5A 250VAC 65VDC 0 $81.00
0915551 Phoenix Contact CIR BRKR 800MA 250VAC 65VDC 0 $81.00
3500-K20-SI-5A E-T-A CIR BRKR THRMMAG 5A 250VAC/80VDC 0 $81.32
3500-K20-SI-2A E-T-A CIR BRKR THRM 2A 0 $81.32
3500-K20-SI-10A E-T-A CIR BRKR 10A 250VAC 80VDC 0 $81.32
IEGH11-1REC5-72F-7.50-01-V Sensata-Airpax CIR BRKR MAG-HYDR 7.5A LEVER 0 $81.66
IEGH11-1REC4-63F-2.50-01-V Sensata-Airpax CIR BRKR MAG-HYDR 2.5A LEVER 0 $81.66
LMLB1-1REC4-34538-60-V Sensata-Airpax CIR BRKR MAG-HYDR LEVER 0 $82.02
BR3C60UC Weidmuller CB MCB 489 3P C 60A ACDC 0 $82.71
BR3C4UC Weidmuller CB MCB 489 3P C 4A ACDC 0 $82.71