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
3C30UL Altech Corporation CIR BRKR THRM-MAG 30A LEVER 15 $78.00
3D2UL Altech Corporation CIR BRKR THRM-MAG 2A LEVER 16 $78.00
3D30UL Altech Corporation CIR BRKR THRM-MAG 30A LEVER 16 $78.00
3C3UL Altech Corporation CIR BRKR THRM-MAG 3A LEVER 21 $78.00
3D25UL Altech Corporation CIR BRKR THRM-MAG 25A LEVER 16 $78.00
3C10UL Altech Corporation CIR BRKR THRM-MAG 10A LEVER 32 $78.00
3D20UL Altech Corporation CIR BRKR THRM-MAG 20A LEVER 34 $78.00
3400-IG8-P10-0.5A E-T-A CIR BRKR 500MA 250VAC 80VDC 7 $77.88
3CU20L Altech Corporation CIR BRKR THRM-MAG 20A LEVER 6 $72.00
0902205 Phoenix Contact CIR BRKR THRMMAG 4A 277VAC LEVER 6 $72.00