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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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SPHM3YL0030
SPHM3YL0030
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Eaton
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T0-2-1/EA/SVB-NA
T0-2-1/EA/SVB-NA
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Eaton
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TA2000RDM
TA2000RDM
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Eaton
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TMC K3
TMC K3
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Eaton
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TMCX050 1
TMCX050 1
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Eaton
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XBQT25BU
XBQT25BU
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Eaton
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XBUT4D12
XBUT4D12
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Eaton
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1230C83G11
1230C83G11
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Eaton
400
3
1230C83G13
1230C83G13
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Eaton
400
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1230C83G14
1230C83G14
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Eaton
400
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1230C83G15
1230C83G15
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Eaton
400
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1230C83G16
1230C83G16
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Eaton
400
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1230C83G17
1230C83G17
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Eaton
400
3
1230C83G18
1230C83G18
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Eaton
400
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1230C83G19
1230C83G19
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Eaton
400
3
1230C83G20
1230C83G20
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Eaton
400
3
1230C83G21
1230C83G21
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Eaton
400
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1230C83G22
1230C83G22
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Eaton
400
3
1241C54G02
1241C54G02
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Eaton
400
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1241C54G03
1241C54G03
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Eaton
400
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1241C54G04
1241C54G04
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Eaton
400
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1241C54G05
1241C54G05
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Eaton
400
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1241C54G07
1241C54G07
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Eaton
400
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1241C54G10
1241C54G10
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Eaton
400
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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