Circuit Breakers

(8826 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
E-T-A_106-M2-P10-0.3A

106-M2-P10-0.3A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 0.3A 240VAC/48VDC
40
-
E-T-A_106-M2-P10-0.4A

106-M2-P10-0.4A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 0.4A 240VAC/48VDC
162
-
E-T-A_106-M2-P10-0.5A

106-M2-P10-0.5A

Circuit Breakers
E-T-A CIR BRKR THRM 500MA 250VAC 48VDC
50
-
E-T-A_106-M2-P10-0.6A

106-M2-P10-0.6A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 0.6A 240VAC/28VDC
30
-
E-T-A_106-M2-P10-0.8A

106-M2-P10-0.8A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 0.8A 240VAC/48VDC
36
-
E-T-A_106-M2-P10-1A

106-M2-P10-1A

Circuit Breakers
E-T-A Thermal Circuit Breaker 1A 250VAC/48VDC 1 Pole Push Reset
148
-
E-T-A_106-M2-P10-1.2A

106-M2-P10-1.2A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 1.2A 240VAC/48VDC
65
-
E-T-A_106-M2-P10-1.5A

106-M2-P10-1.5A

Circuit Breakers
E-T-A CIR BRKR THRM 1.5A 250VAC 48VDC
20
-
E-T-A_106-M2-P10-1.8A

106-M2-P10-1.8A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 1.8A 240VAC/48VDC
103
-
E-T-A_106-M2-P10-2A

106-M2-P10-2A

Circuit Breakers
E-T-A 1-Pole Thermal Circuit Breaker 2A 250VAC/48VDC
72
-
E-T-A_106-M2-P10-2.5A

106-M2-P10-2.5A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 2.5A 240VAC/48VDC
52
-
E-T-A_106-M2-P10-3A

106-M2-P10-3A

Circuit Breakers
E-T-A CIRCUIT BREAKER PNL MT 3A 3PCS
73
-
E-T-A_1140-G111-P1M1-5A

1140-G111-P1M1-5A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 5A 240VAC/48VDC
37
-
E-T-A_1140-G111-P1M1-6A

1140-G111-P1M1-6A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 6A 240VAC/48VDC
12
-
E-T-A_1140-G111-P1M1-7A

1140-G111-P1M1-7A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 7A 240VAC/48VDC
In Stock
-
E-T-A_1140-G111-P1M1-8A

1140-G111-P1M1-8A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 8A 240VAC/48VDC
In Stock
-
E-T-A_1140-G111-P1M1-10A

1140-G111-P1M1-10A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 10A 240VAC/48VDC
6
-
E-T-A_1140-G111-P1M1-12A

1140-G111-P1M1-12A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 12A 240VAC/48VDC
46
-
E-T-A_1410-L210-L2F1-S02-2A

1410-L210-L2F1-S02-2A

Circuit Breakers
E-T-A 1 Pole Thermal Circuit Breaker, 2A, 240VAC/28VDC
55
-
E-T-A_1410-L210-L2F1-S02-2.5A

1410-L210-L2F1-S02-2.5A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 2.5A 240VAC/28VDC
1
-
E-T-A_1410-L210-L2F1-S02-3.15A

1410-L210-L2F1-S02-3.15A

Circuit Breakers
E-T-A 1 Pole Thermal Circuit Breaker, 3.15A, 240VAC/28VDC
91
-
E-T-A_1410-L210-L2F1-S02-4.5A

1410-L210-L2F1-S02-4.5A

Circuit Breakers
E-T-A Circuit Breaker Thermal 1Pole 4.5A 240VAC/28VDC
613
-
E-T-A_1410-L210-L2F1-S02-6.3A

1410-L210-L2F1-S02-6.3A

Circuit Breakers
E-T-A 1 Pole Thermal Circuit Breaker, 6.3A, 250VAC/50VDC, Through Hole
181
-
E-T-A_3130-F110-P7T1-W02Q-0.2A

3130-F110-P7T1-W02Q-0.2A

Circuit Breakers
E-T-A CIR BRKR THRM 200MA 250VAC 50VDC
In Stock
-
E-T-A_3130-F110-P7T1-W02Q-0.5A

3130-F110-P7T1-W02Q-0.5A

Circuit Breakers
E-T-A CIR BRKR THRM 500MA 250VAC 50VDC
In Stock
-