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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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CLE8A4D151L
CLE8A4D151L
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Jewell Instruments
CLM-104-02-G-D-TR
CLM-104-02-G-D-TR
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Samtec
CLT-106-02-L-D-BE-A
CLT-106-02-L-D-BE-A
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Samtec
CLT2
CLT2
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Brady
CM5516-002DA
CM5516-002DA
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Colin Mear Engineering
CMB-103-11C3N-B-A
CMB-103-11C3N-B-A
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Carling Technologies
CMB-103-27G3N-W-A/10
CMB-103-27G3N-W-A/10
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Carling Technologies
CMP100
CMP100
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Chicago Miniature
CMVDR2
CMVDR2
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Panduit
CN-5712
CN-5712
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Bud Industries
CNEM-16T
CNEM-16T
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ILME
CP 6525.110
CP 6525.110
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Rittal
CP30BA2P1M10A
CP30BA2P1M10A
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Mitsubishi
CP31E-3WDC
CP31E-3WDC
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Fuji Electric
CP31FM/15
CP31FM/15
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Fuji Electric
CP31I/X-15A
CP31I/X-15A
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Fuji Electric
CP32E-7.5WDC
CP32E-7.5WDC
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Fuji Electric
CP32E/30N
CP32E/30N
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Fuji Electric
CPB20-B20/1
CPB20-B20/1
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Contactum
CPE-1785
CPE-1785
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Cui Devices
CPE5-5HJP
CPE5-5HJP
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ABB
CPGI-PD-CAP-ASRT-CL-10
CPGI-PD-CAP-ASRT-CL-10
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TE Connectivity
CPTWM-26-50
CPTWM-26-50
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Brady
CR151-KBC01AD
CR151-KBC01AD
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General 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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