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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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30.610
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Altech Corp
300-1235-06
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SEL
300FAN
300FAN
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Danfoss
300XBXC4-12D
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Schneider Electric
30120RED
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Myers Industries Inc
30150RED
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Myers Industries Inc
3017-B-256-AL
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Raf Electronic
30170 BLUE
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Myers Industries Inc
302-N-HDS/12
302-N-HDS/12
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WECO
30208-4XSS6
30208-4XSS6
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Cooper
30210BLUE
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Myers Industries Inc
30235ESD
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30250 RED
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302K
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Wakefield
3046-B-632-B
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Raf Electronic
3047-B-632-B-12
3047-B-632-B-12
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Raf Electronic
30602224
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ABB
30825080
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Pentair
30828-076
30828-076
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30828-088
30828-088
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30838-162
30838-162
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30845-189
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30845-209
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Pentair
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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