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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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FEM3A
FEM3A
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ABB
FFKDS/V2-5,08
FFKDS/V2-5,08
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Phoenix Contact
FFKDSA1/H-2,54- 2
FFKDSA1/H-2,54- 2
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Phoenix Contact
FFKDSA1/V-2,54- 3
FFKDSA1/V-2,54- 3
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Phoenix Contact
FFKDSA1/V2-7,62
FFKDSA1/V2-7,62
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Phoenix Contact
FFR-CSH-036-8A-SF1
FFR-CSH-036-8A-SF1
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Mitsubishi
FFR-MSH-095-16A-SF1
FFR-MSH-095-16A-SF1
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Mitsubishi
FG-12/45
FG-12/45
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Sunon
FH-29-0
FH-29-0
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Thomas & Betts
FH577
FH577
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Ecco Process
FHN-HS12
FHN-HS12
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ABB
FI-4810
FI-4810
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Nidec Corp
FIN1500HV.080.V
FIN1500HV.080.V
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Enerdoor
FKB 13B
FKB 13B
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SEW Eurodrive
FL2-12RPNL
FL2-12RPNL
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Commscope
FLKM-50/LA
FLKM-50/LA
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Phoenix Contact
FLR06453
FLR06453
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Ingersoll Rand
FLT-100-N/PE-CTRL-1.5
FLT-100-N/PE-CTRL-1.5
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Phoenix Contact
FLT-PLUS
FLT-PLUS
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FLX ASI DI 4 M8
FLX ASI DI 4 M8
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FMB800
FMB800
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Eldon
FMS-10C
FMS-10C
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States
FMV K1 M05
FMV K1 M05
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Eaton
FN-670-10/06
FN-670-10/06
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Schaffner
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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