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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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CU-476-G
CU-476-G
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Bud Industries
CV00057D-00
CV00057D-00
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ABB
CV00060D-00
CV00060D-00
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ABB
CWR-130-16-0000
CWR-130-16-0000
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CW Industries
CX12
CX12
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Vishay
CX6
CX6
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Altech Corp
CXDLG2.5(I.S)
CXDLG2.5(I.S)
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Altech Corp
CYDLF4FT
CYDLF4FT
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Altech Corp
CYDLGF4FT
CYDLGF4FT
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Altech Corp
CYF4L110-240V
CYF4L110-240V
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Altech Corp
D 2212 0000-492
D 2212 0000-492
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ABB
D-38338
D-38338
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Datalogic
D-4/6.2L
D-4/6.2L
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ABB
D-PT-2.5-MT
D-PT-2.5-MT
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Phoenix Contact
D-ST 2,5-QUATTRO OG
D-ST 2,5-QUATTRO OG
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Phoenix Contact
D-UK-2.5-OG
D-UK-2.5-OG
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Phoenix Contact
D061903104
D061903104
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General Electric
D061903304
D061903304
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General Electric
D1-05/HS-T8/2-D-MRG9
D1-05/HS-T8/2-D-MRG9
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Elektra Tailfingen
D1-400-001-04-001
D1-400-001-04-001
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Siemens
D1.5/6P-ADO-GREEN
D1.5/6P-ADO-GREEN
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ABB
D24-B08A-04W4-000
D24-B08A-04W4-000
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Globe Motors
D2E133-DM67-78
D2E133-DM67-78
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EBM Papst
D36-B10A-05W3-100
D36-B10A-05W3-100
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Globe Motors
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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