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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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D7PR43A
D7PR43A
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Eaton
D96X1MA
D96X1MA
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Hobut
DA1-B0-34-620-121-C
DA1-B0-34-620-121-C
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Carling Technologies
DAH13001C
DAH13001C
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Nvent
DB25-ALL
DB25-ALL
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Tripp-Lite
DBX08R
DBX08R
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Dorman
DEK-8
DEK-8
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Weidmuller
DEK5GWMKD23
DEK5GWMKD23
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Weidmuller
DFHF-6
DFHF-6
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Kemet
DFK/DP
DFK/DP
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Phoenix Contact
DG3-X0-01-246-131-C
DG3-X0-01-246-131-C
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Carling Technologies
DGXZ-48DFDF-A
DGXZ-48DFDF-A
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Protection Technology
DI-1100
DI-1100
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Diagnostic Instruments
DICE61C10/030
DICE61C10/030
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General Electric
DICE61C25/030
DICE61C25/030
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General Electric
DKO/35-24VDC-IN/250MA-OP
DKO/35-24VDC-IN/250MA-OP
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Weidmuller
DM3S-G3-A-0010-02E
DM3S-G3-A-0010-02E
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Eaton
DM3S-G8-A-0020-10E
DM3S-G8-A-0020-10E
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Eaton
DM3S-G8-A-0025-10E
DM3S-G8-A-0025-10E
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Eaton
DM62-C25/0.3
DM62-C25/0.3
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General Electric
DMP-31
DMP-31
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Altra Industrial Motion
DN-T10WHT
DN-T10WHT
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Automation Direct
DNET1
DNET1
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Tripp-Lite
DOM80R30KIT2
DOM80R30KIT2
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Schneider Electric
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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