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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-3112F-7AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 7A | In Stock | - | |
NC1V-3131-25AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 25A | In Stock | - | |
NC1V-3132F-7AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 7A | In Stock | - | |
NC1V-3112-20AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 20A | In Stock | - | |
NC1V-2121-30ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 30A | In Stock | - | |
NC1V-1111F-3AMCircuit Breakers | IDEC | Circuit Breaker Hydraulic Magnetic 1Pole 3A 250VAC/65VDC | In Stock | - | |
NC1V-2121F-0.5AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V 500mA | In Stock | - | |
NC1V-3132F-20AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 20A | In Stock | - | |
NC1V-1111F-7AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 7A | In Stock | - | |
NC1V-1121F-2AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 2A Series Trip Slow Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-1111-1ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 1A | In Stock | - | |
NC1V-1111F-3AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 3A | In Stock | - | |
NC1V-3100F-0.3AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V 300mA | In Stock | - | |
NC1V-2112F-25AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 25A Series Trip Slow Time Delay Curve 2 Auxiliary Contact Inertia Delay | In Stock | - | |
NC1V-2100F-15AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 15A | 1 | - | |
NC1V-1111F-1AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 1A | In Stock | - | |
NC1V-2100F-2AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 2A | In Stock | - | |
NC1V-3131-7AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 7A | In Stock | - | |
NC1V-1121F-0.5AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 0.5A Series Trip Slow Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-3100-5ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V, 5A | In Stock | - | |
NC1V-1121-3ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 3A Series Trip Instantaneous Time Delay Curve 1 Alarm Contact | In Stock | - | |
NC1V-1111F-15AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 15A | In Stock | - | |
NC1V-1111-0.5AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V 500mA | In Stock | - | |
NRAS2100-3A-AAMCircuit Breakers | IDEC | Circuit Breakers 3A CB W/mm | In Stock | - | |
NC1V-1100-30ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 30A | In Stock | - |
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