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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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TL24AC3
TL24AC3
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Banner Engineering
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Altech Corp
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TL50WGBYRALSQ-84554
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TL70GYRQ
TL70GYRQ
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TLE120Y050WM
TLE120Y050WM
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TLM3220C64GK
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TLM626
TLM626
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TM12410CX2
TM12410CX2
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TM171ABKPG
TM171ABKPG
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TM172ASCTB18
TM172ASCTB18
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TM3215C64K
TM3215C64K
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Panduit
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ILME
TMC 72C 25A
TMC 72C 25A
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Phoenix Contact
TMC 72D 10A
TMC 72D 10A
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TMC 73D 50A
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TMC 82D 01A
TMC 82D 01A
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TMC 83D 06A
TMC 83D 06A
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TPME120Y10ASNC
TPME120Y10ASNC
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TQ3HTK-EACH
TQ3HTK-EACH
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TR-5-1N/3/A 12-18
TR-5-1N/3/A 12-18
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Tripp-Lite
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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