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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-2131-0.3AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V 300mA | In Stock | - | |
NC1V-3112-7ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V, 7A | In Stock | - | |
NC1V-3112-0.5ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V 500mA | In Stock | - | |
NC1V-3131F-20AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 20A | In Stock | - | |
NC1V-3131-15ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 15A | In Stock | - | |
NC1V-3132F-1AMCircuit Breakers | IDEC | Magnetic Circuit Breaker, | In Stock | - | |
NC1V-2121-5ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 5A | In Stock | - | |
NRAN4100-15A-AACircuit Breakers | IDEC | Circuit Breakers 15A C.B. | In Stock | - | |
NC1V-2112-1ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 1A Series Trip Instantaneous Time Delay Curve 2 Auxiliary Contact | In Stock | - | |
NC1V-3131F-25AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 25A | In Stock | - | |
NC1V-2112F-1AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 1A Series Trip Medium Time Delay Curve 2 Auxiliary Contact Inertia Delay | In Stock | - | |
NC1V-2111-0.5AACircuit Breakers | IDEC | CIRCUIT PROTECTOR; 2 POLE 0.5A SERIES TRIP MEDIUM TIME DELAY CURVE 1 AUXILIARY C | In Stock | - | |
NC1V-3121F-10AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 3P, 250V, 10A | In Stock | - | |
NC1V-3112-0.5AMCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 0.5A | In Stock | - | |
NC1V-1100F-0.1AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V 100mA | In Stock | - | |
NC1V-2131F-20AMCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 2P, 250V, 20A | In Stock | - | |
NC1V-2112-10ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 10A Series Trip Instantaneous Time Delay Curve 2 Auxiliary Contact | In Stock | - | |
NC1V-3112-30ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 30A | In Stock | - | |
NC1V-3121F-0.1AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 0.1A | In Stock | - | |
NC1V-3132-0.5AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 3 Pole 0.5A | In Stock | - | |
NC1V-1111F-0.1AACircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V 100mA | In Stock | - | |
NC1V-2100-0.5ASCircuit Breakers | IDEC | Circuit Breakers Circuit Protector 2 Pole 0.5A Series Trip Instantaneous Time Delay Curve | In Stock | - | |
NC1V-1111-5ASCircuit Breakers | IDEC | CIRCUIT BREAKER, HYD-MAG, 1P, 250V, 5A; Input Voltage VAC:250V; No. of Poles:1 Pole; Current Rating:5A; Interrupting Capacity:2.5kA; Dielectric Strength:2kV; Trip Time:0.1s; Product Range:NC1V Series; Voltage Rating VDC:65V ;RoHS Compliant: Yes | In Stock | - | |
NC1V-1121F-5AACircuit Breakers | IDEC | Circuit Breakers Circuit Protector 1 Pole 5A Series Trip Medium Time Delay Curve 1 Alarm Contact Inertia Delay | In Stock | - | |
NC1V-3100-30AACircuit Breakers | IDEC | CIRCUIT PROTECTOR; 3 POLE 30A SERIES TRIP MEDIUM TIME DELAY CURVE | In Stock | - |
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