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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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SBA0804DH
SBA0804DH
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400
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SBA0804DV
SBA0804DV
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400
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SBA0808D
SBA0808D
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800
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SBA0808DH
SBA0808DH
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800
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SBA0808DV
SBA0808DV
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800
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SBA1212D
SBA1212D
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Siemens
1200
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SBA1212DH
SBA1212DH
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1200
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SBA1212DV
SBA1212DV
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1200
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SBA1212F
SBA1212F
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1200
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SBA2012D
SBA2012D
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1200
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SBA2012DH
SBA2012DH
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1200
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SBA2012DV
SBA2012DV
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1200
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SBA2012F
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1200
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SBA2016D
SBA2016D
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1600
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SBA2016DH
SBA2016DH
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1600
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SBA2016DV
SBA2016DV
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1600
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SBA2020D
SBA2020D
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Siemens
2000
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SBA2020DH
SBA2020DH
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Siemens
2000
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SBA2020F
SBA2020F
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Siemens
2000
3
SBH2008D
SBH2008D
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Siemens
800
3
SBH2008DV
SBH2008DV
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Siemens
800
3
SBH2012D
SBH2012D
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Siemens
1200
3
SBH2012DV
SBH2012DV
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Siemens
1200
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SBH2012DVS
SBH2012DVS
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Siemens
1200
3
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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