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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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029040506
029040506
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$0.57
ABB
029040912
029040912
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$1.62
ABB
029104221
029104221
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$0.37
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029105122/EACH
029105122/EACH
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$0.15
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029106124
029106124
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$0.54
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029106124/EACH
029106124/EACH
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$0.15
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029110223
029110223
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$1.73
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029110425
029110425
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$2.47
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029110526
029110526
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$2.37
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029111026
029111026
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$6.82
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029116125
029116125
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$0.27
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029116226
029116226
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$0.55
ABB
029131224
029131224
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$0.53
ABB
030446503
030446503
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$10.94
ABB
035620116
035620116
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$12.59
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035620512
035620512
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$1.55
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039903005
039903005
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$2.19
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039906817
039906817
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$1.26
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052140000
052140000
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$0.38
ABB
09FN3001C02
09FN3001C02
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$55.90
ABB
0Z331PRY
0Z331PRY
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$3.30
ABB
10 033-15
10 033-15
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$12.67
ABB
10-067.27
10-067.27
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10-151.20
10-151.20
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ABB
Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

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