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Circuit Breakers
(1973 results)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 |
|---|---|---|---|---|---|
 NC1V-1111-0.5ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 0.5A | In Stock | - | |
NC1V-2131-2AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 2A | In Stock | - | |
NC1V-2112F-15AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 15A Series Trip Slow Time Delay Curve 2 Auxiliary Contact Inertia Delay | In Stock | - | |
NC1V-2112-0.5AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V 500mA | In Stock | - | |
 NC1V-1100-0.3ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYDROMAGNETIC, 1P, 250V 300mA; Input Voltage VAC:250V; No. of Poles:1 Pole; Current Rating:300mA; Interrupting Capacity:2.5kA; Dielectric Strength:2kV; Trip Time:0.1s; Product Range:NC1V Series ;RoHS Compliant: Yes | In Stock | - | |
NC1V-3131-20ASCircuit Breakers | IDEC | Magnetic Circuit Breaker, | In Stock | - | |
NC1V-2131F-25AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 25A | In Stock | - | |
NC1V-1111F-7AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 7A | In Stock | - | |
NC1V-3121-0.1AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 0.1A | In Stock | - | |
NC1V-3121-0.3AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 0.3A | In Stock | - | |
NC1V-3113F-2AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 2A | In Stock | - | |
NC1V-3132F-2AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 2A | In Stock | - | |
NRAS1100-F-0.75A-BDCircuit Breakers | IDEC | Circuit Breakers No Replacement | In Stock | - | |
NC1V-2121-30AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 30A | In Stock | - | |
NC1V-3113-25ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 25A | In Stock | - | |
NC1V-3112-2AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 2A | In Stock | - | |
NC1V-3111-20AACircuit Breakers | IDEC | CIRCUIT PROTECTOR; 3 POLE 20A SERIES TRIP MEDIUM TIME DELAY CURVE 1 AUXILIARY CO | In Stock | - | |
NC1V-3131-0.1AMCircuit Breakers | IDEC | Magnetic Circuit Breaker, | In Stock | - | |
NC1V-3112-15ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 15A | In Stock | - | |
NC1V-3132-20AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 20A | In Stock | - | |
NC1V-3132-15AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 15A | In Stock | - | |
NC1V-3131-1AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 1A | In Stock | - | |
NC1V-1121F-0.1AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 0.1A Series Trip Medium Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-2121F-1AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 1A | In Stock | - | |
NC1V-1100F-0.3AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V 300mA | In Stock | - |
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