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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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S283UCK3
S283UCK3
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ABB
3
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S283UCK32
S283UCK32
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ABB
32
3
S283UCK4
S283UCK4
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ABB
4
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S283UCK40
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ABB
40
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S283UCK6
S283UCK6
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S283UCK63
S283UCK63
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ABB
63
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S283UCK8
S283UCK8
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ABB
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S284B100
S284B100
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ABB
100
4
S284B80
S284B80
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ABB
80
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S284C80
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ABB
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TQC1140WL
TQC1140WL
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ABB
40
1
0008.025.20
0008.025.20
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ABB
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001013417
001013417
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ABB
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0118.503.27
0118.503.27
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ABB
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016342921
016342921
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ABB
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016896204
016896204
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ABB
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017361323
017361323
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ABB
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09FN3001B03SP
09FN3001B03SP
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ABB
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1008721
1008721
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ABB
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10135-10
10135-10
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ABB
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1083021
1083021
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ABB
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110-539-26-88-LTVV
110-539-26-88-LTVV
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ABB
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1318D01A02
1318D01A02
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ABB
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1767702
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ABB
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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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