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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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CCS56RL
CCS56RL
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Nvent
CD-HF 60X100
CD-HF 60X100
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Phoenix Contact
CFT9
CFT9
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Powers Holdings Inc
CHI-16CS
CHI-16CS
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ILME
CHP-16L2
CHP-16L2
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ILME
CJ-OD507-18P-5
CJ-OD507-18P-5
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Omron
CLE2T2
CLE2T2
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Ametek
CM-701SOEDR
CM-701SOEDR
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Camden Door Controls
CMDK8-7X52A-A1-GP
CMDK8-7X52A-A1-GP
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AMD
CRV6-136
CRV6-136
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Sprecher & Schuh
CSD24308-R1673
CSD24308-R1673
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Nvent
CSD363612SS/SPL
CSD363612SS/SPL
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Nvent
CSD36X36X18SSR/SPL
CSD36X36X18SSR/SPL
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Nvent
CSH-1224W-BW
CSH-1224W-BW
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Potter Electric
CSM-25014
CSM-25014
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States
CTS5715
CTS5715
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Nvent
CU-1490
CU-1490
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BUD
D-35875-09
D-35875-09
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Bimba
D-789517T2
D-789517T2
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Hoyt
D09C-24PS5
D09C-24PS5
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Nidec Corp
D100-277/4803Y
D100-277/4803Y
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Ditek
D3320N4
D3320N4
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Marsh Bellofram
D4S90-2ML
D4S90-2ML
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Eaton
DA020S5
DA020S5
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Crane Chempharma
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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