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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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ESP 30D/2BX
ESP 30D/2BX
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ABB
ESP 30Q
ESP 30Q
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ABB
ESP K10T1
ESP K10T1
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ABB
ESP RS485
ESP RS485
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ABB
EV6
EV6
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$0.40
ABB
F362-25/0.1
F362-25/0.1
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$109.99
ABB
FEDAD1
FEDAD1
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$0.22
ABB
FH202AC-40/0.03
FH202AC-40/0.03
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$207.31
ABB
GHS2620001R0065
GHS2620001R0065
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ABB
GHS2620001R0105
GHS2620001R0105
In Stock
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$42.45
ABB
GHS2630001R0104
GHS2630001R0104
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ABB
GHS2710103R0317
GHS2710103R0317
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ABB
GHS2801901R0008
GHS2801901R0008
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$10.54
ABB
GHS2810001R0277
GHS2810001R0277
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ABB
GHS2820164R0064
GHS2820164R0064
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GHS2820164R0164
GHS2820164R0164
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ABB
GHS2820164R0277
GHS2820164R0277
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ABB
GHS2830001R0427
GHS2830001R0427
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ABB
IB132-G
IB132-G
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$163.31
ABB
IEPDP-01
IEPDP-01
In Stock
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$162.17
ABB
K-SA1350
K-SA1350
In Stock
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$98.00
ABB
K5C048
K5C048
In Stock
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$468.60
ABB
K7C084
K7C084
In Stock
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$540.35
ABB
KA70-1022
KA70-1022
In Stock
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$56.05
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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