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RFQ

Circuit Breakers

(46775 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
Carling Technologies_DA1-B0-34-620-121-C

DA1-B0-34-620-121-C

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/65VDC
10
-
Carling Technologies_DA2-B0-34-450-121-C

DA2-B0-34-450-121-C

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 2Pole 5A 277VAC/65VDC
8
-
Carling Technologies_DA2-B0-34-615-121-C

DA2-B0-34-615-121-C

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 2Pole 15A 277VAC/65VDC
In Stock
-
Carling Technologies_DA2-B0-34-620-121-C

DA2-B0-34-620-121-C

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 2Pole 20A 277VAC/65VDC
In Stock
-
Carling Technologies_EA1-B0-24-450-12A-CC

EA1-B0-24-450-12A-CC

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 1Pole 5A 120VAC/240VAC
In Stock
-
Carling Technologies_EA1-B0-24-610-12A-CC

EA1-B0-24-610-12A-CC

Circuit Breakers
 Carling Technologies Circuit Breaker Hydraulic Magnetic 1Pole 10A 120VAC/240VAC
In Stock
-
Carling Technologies_MA1-B-34-610-1-A26-B-C

MA1-B-34-610-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 10A 250VAC 80VDC
29
-
Carling Technologies_MA1-B-34-615-1-A26-B-C

MA1-B-34-615-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 15A 250VAC 80VDC
2
-
Carling Technologies_MB1-B-34-450-1-A26-B-C

MB1-B-34-450-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR MAGHYDR 5A 250VAC 80VDC
In Stock
-
Carling Technologies_MB1-B-34-610-1-A26-B-C

MB1-B-34-610-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 10A 250VAC 80VDC
In Stock
-
Carling Technologies_MB1-B-34-615-1-A26-B-C

MB1-B-34-615-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 15A 250VAC 80VDC
10
-
Carling Technologies_MB1-B-34-620-1-A26-B-C

MB1-B-34-620-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 20A 250VAC 80VDC
In Stock
-
Carling Technologies_MB1-B-34-625-1-A26-B-C

MB1-B-34-625-1-A26-B-C

Circuit Breakers
 Carling Technologies CIR BRKR 25A 250VAC 80VDC
In Stock
-
Carling Technologies_CLB-033-11B3A-B-A

CLB-033-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 3 AMP METAL BLK
445
-
Carling Technologies_CLB-043-11B3A-B-A

CLB-043-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 4 AMP METAL BLK
422
-
Carling Technologies_CLB-053-11B3A-B-A

CLB-053-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 5 AMP METAL BLK
422
-
Carling Technologies_CLB-063-11B3A-B-A

CLB-063-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 6 AMP METAL BLK
488
-
Carling Technologies_CLB-073-11B3A-B-A

CLB-073-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 7 AMP METAL BLK
17
-
Carling Technologies_CLB-133-11B3A-B-A

CLB-133-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 13 AMP METAL BLK
In Stock
-
Carling Technologies_CLB-153-11B3A-B-A

CLB-153-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 15 AMP METAL BLK
380
-
Carling Technologies_CLB-353-11B3A-B-A

CLB-353-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 35 AMP METAL BLK
305
-
Carling Technologies_CLB-403-11B3A-B-A

CLB-403-11B3A-B-A

Circuit Breakers
 Carling Technologies Circuit Breakers 40 AMP METAL BLK
155
-
Carling Technologies_CMB-033-11C3N-B-A

CMB-033-11C3N-B-A

Circuit Breakers
 Carling Technologies Thermal Circuit Breaker
287
-
Carling Technologies_CMB-043-11C3N-B-A

CMB-043-11C3N-B-A

Circuit Breakers
 Carling Technologies Thermal Circuit Breaker
388
-
Carling Technologies_CMB-053-11C3N-B-A

CMB-053-11C3N-B-A

Circuit Breakers
 Carling Technologies 5A 250V Thermal Circuit Breaker, Push to Reset, 1 Pole, Quick Connect
906
-
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[email protected]
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