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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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8258A94G08
8258A94G08
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Eaton
8258A94G09
8258A94G09
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Eaton
830-352-68
830-352-68
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Werma
8312
8312
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EBM Papst
833H-1C-S
833H-1C-S
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Song Chuan
83511430
83511430
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Interpower
84569
84569
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Videojet
84571
84571
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Videojet
849.000.75
849.000.75
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Werma
850-400-38
850-400-38
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Werma
8501-LA2
8501-LA2
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Schneider Electric
851-03/003
851-03/003
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Qualtek
8538SBG13V86CFF4G105P43P45TX22Y91
8538SBG13V86CFF4G105P43P45TX22Y91
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Schneider Electric
8538SBG63V02CG105P43P45SX22
8538SBG63V02CG105P43P45SX22
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Schneider Electric
855D-P00SC20G24Y3Y5Y4
855D-P00SC20G24Y3Y5Y4
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Allen-Bradley
855F-P10SC20B24Y3Y5L4P1
855F-P10SC20B24Y3Y5L4P1
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Allen-Bradley
855F-T25SC20B24L3L4L5C1
855F-T25SC20B24L3L4L5C1
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Allen-Bradley
855P-B10DEC22
855P-B10DEC22
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Allen-Bradley
855PD-B24LEH4322
855PD-B24LEH4322
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Allen-Bradley
855T-ASFG
855T-ASFG
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Allen-Bradley
855T-B12DN7
855T-B12DN7
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Allen-Bradley
855T-G10BR3
855T-G10BR3
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Allen-Bradley
855T-G10FC4
855T-G10FC4
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Allen-Bradley
855TC-B24B4B5
855TC-B24B4B5
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Allen-Bradley
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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