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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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RQ96M.-350-350A
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IME
RQ96M.-700-700A
RQ96M.-700-700A
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IME
RQ96M.0-15A
RQ96M.0-15A
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IME
RR-4032-BR
RR-4032-BR
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Sealcon
RS 3030-G5
RS 3030-G5
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Rasmi Electronics
RS-1040-V7
RS-1040-V7
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Rasmi Electronics
RS3020-IDF/CT
RS3020-IDF/CT
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Rasmi Electronics
RS602M
RS602M
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Rectron
RSC-K-3-0-0
RSC-K-3-0-0
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Omega Engineering
RSCG080836
RSCG080836
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Hubbell
RST1224L1125
RST1224L1125
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Siemens
RTE24024F
RTE24024F
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TE Connectivity
RTO 3-PE
RTO 3-PE
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Phoenix Contact
RVA-HE1610
RVA-HE1610
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Siemens
RX730RC
RX730RC
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Deltron
RY22S-U-DC24V
RY22S-U-DC24V
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IDEC
RY4S-U-AC110-120V
RY4S-U-AC110-120V
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IDEC
RY4S-UL-DC110V
RY4S-UL-DC110V
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IDEC
RYA2UCR
RYA2UCR
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Burndy
RZ 2,5-DMKDS
RZ 2,5-DMKDS
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Phoenix Contact
S-196-166-115
S-196-166-115
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Carlo Gavazzi
S03DA21CA
S03DA21CA
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Westinghouse
S060404
S060404
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Bel Fuse
S1-025-35304-000
S1-025-35304-000
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Johnson Controls
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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