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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
0M-5796Circuit Breakers | APC by Schneider Electric | Circuit Breakers CW MAIN POWER CIRCUIT BREAKER, 575V | In Stock | - | |
0M-3227Circuit Breakers | APC by Schneider Electric | Circuit Breakers KIT C120 MERLIN GERIN CB | In Stock | - | |
0M-4713Circuit Breakers | APC by Schneider Electric | Circuit Breakers S/A TESTED BRKR 3P 32A 230V ABB SMISS | In Stock | - | |
FFA-0020Circuit Breakers | APC by Schneider Electric | Circuit Breakers CRCUIT BREAKER 40A | In Stock | - | |
QOB250HCircuit Breakers | APC by Schneider Electric | Circuit Breakers | 5 | - | |
0M-PMMOPT073Circuit Breakers | APC by Schneider Electric | Circuit Breakers SQD 4 OUTPUT CB PNLB F | In Stock | - | |
0M-PMROPTSS004Circuit Breakers | APC by Schneider Electric | Circuit Breakers SQD PNLB B W/Q2H BCM 3CT SUBMAIN SSOURCE | In Stock | - | |
0M-PMMCB406Circuit Breakers | APC by Schneider Electric | Circuit Breakers L-FRAME LSI 400 AMPS 80% 65KA 240V | In Stock | - | |
0M-GWTABT1Circuit Breakers | APC by Schneider Electric | Circuit Breakers 1 DISTRIBUTION CB 125-400A 208 VAC | In Stock | - | |
M9F11202Circuit Breakers | APC by Schneider Electric | Circuit Breakers | In Stock | - | |
0M-STEGOPTEXT001Circuit Breakers | APC by Schneider Electric | Circuit Breaker Accessories TRANSIENT SUPPRESION PLATE | In Stock | - | |
0M-G5TPDUFOPT002Circuit Breakers | APC by Schneider Electric | Circuit Breakers SQUARE D PANELBOARD B DISTRIBUTION | In Stock | - | |
0M-PMMTCB602Circuit Breakers | APC by Schneider Electric | Circuit Breakers L-FRAME LSI 600 AMPS 80% 25KA 240V TST | In Stock | - | |
M9F52102Circuit Breakers | APC by Schneider Electric | Circuit Breakers | In Stock | - | |
JDA36175Circuit Breakers | APC by Schneider Electric | Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 175A | In Stock | - | |
M9F42315Circuit Breakers | APC by Schneider Electric | Circuit Breakers | In Stock | - | |
M9F43306Circuit Breakers | APC by Schneider Electric | Circuit Breakers | 1 | - | |
PD3P125AT3BCircuit Breakers | APC by Schneider Electric | Circuit Breakers 3-Pole Circuit Breaker, 125A, T3 Type for Symmetra PX250/500kW | In Stock | - | |
FFA-0021-2Circuit Breakers | APC by Schneider Electric | Circuit Breakers CIRC BRKR-MX28B 60A PLUG IN #10 | In Stock | - | |
0M-5366Circuit Breakers | APC by Schneider Electric | Circuit Breakers S/A TESTED BRKR 3P 30A PNL | In Stock | - | |
0M-5794Circuit Breakers | APC by Schneider Electric | Circuit Breakers AFX Main Power Circuit Breaker, 230V | In Stock | - | |
M9F42215Circuit Breakers | APC by Schneider Electric | Circuit Breakers | In Stock | - | |
HGA36125Circuit Breakers | APC by Schneider Electric | Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 125A | In Stock | - | |
0M-PMMOPT081Circuit Breakers | APC by Schneider Electric | Circuit Breaker Accessories SYS 84 TOP ENTRY 125-300KVA | In Stock | - | |
A9A26929Circuit Breakers | APC by Schneider Electric | Circuit Breakers | In Stock | - |