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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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2CDS252001R0044
2CDS252001R0044
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ABB
2CSF202001R1250
2CSF202001R1250
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$522.57
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2CSF202101R1400
2CSF202101R1400
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$420.34
ABB
2CSF204006R3630
2CSF204006R3630
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$29.50
ABB
2CTB803953R5300
2CTB803953R5300
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$139.52
ABB
2TLA020055R1700
2TLA020055R1700
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$40.50
ABB
2TLA020056R1200
2TLA020056R1200
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2TLA020056R2200
2TLA020056R2200
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2TLA020072R9900
2TLA020072R9900
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ABB
2TLA040005R0500
2TLA040005R0500
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$43.43
ABB
2TLA050056R2100
2TLA050056R2100
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ABB
35FN3002A05SP
35FN3002A05SP
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$116.62
ABB
37FN3002A01SP
37FN3002A01SP
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$116.37
ABB
3AUA0000001308
3AUA0000001308
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$10.22
ABB
3AXD50000010051
3AXD50000010051
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ABB
3AXD50000011387
3AXD50000011387
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ABB
3HAC025466-001
3HAC025466-001
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ABB
3HAC14139-1
3HAC14139-1
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$904.32
ABB
446S1201
446S1201
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ABB
45C331
45C331
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$477.40
ABB
5111-M35/16P
5111-M35/16P
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$10.40
ABB
601933/628
601933/628
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$52.89
ABB
610296-3B
610296-3B
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ABB
65241-37E
65241-37E
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$144.01
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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