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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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TL50HGYRALSQ
TL50HGYRALSQ
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Banner Engineering
TL50HGYRQ
TL50HGYRQ
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Banner Engineering
TL50HYAQ
TL50HYAQ
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Banner Engineering
TL50LG1T
TL50LG1T
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Altech Corp
TL50LR2T
TL50LR2T
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Altech Corp
TL50P1UQP-805509
TL50P1UQP-805509
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Banner Engineering
TL50RAQ
TL50RAQ
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Banner Engineering
TL58XF160Q
TL58XF160Q
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E Switch
TL70DXN9GYRQ
TL70DXN9GYRQ
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Banner Engineering
TL70YRQ
TL70YRQ
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Banner Engineering
TL70ZWGBYR
TL70ZWGBYR
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Banner Engineering
TLW-101-06-L-S
TLW-101-06-L-S
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Samtec
TM172ASCTB28E
TM172ASCTB28E
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Schneider Electric
TMC 1 M1 200  3,0A
TMC 1 M1 200 3,0A
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Phoenix Contact
TMC 71B 15A
TMC 71B 15A
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Phoenix Contact
TMC 81B 06A
TMC 81B 06A
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Phoenix Contact
TMC 81D 07A
TMC 81D 07A
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Phoenix Contact
TMC 82C 25A
TMC 82C 25A
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Phoenix Contact
TMC 82D 08A
TMC 82D 08A
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Phoenix Contact
TMC 83B 06A
TMC 83B 06A
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Phoenix Contact
TMC-1-M1-000-5.0A
TMC-1-M1-000-5.0A
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Phoenix Contact
TMC-1-M1-000-5A
TMC-1-M1-000-5A
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Phoenix Contact
TMCP 1 M1 300 2,0A
TMCP 1 M1 300 2,0A
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Phoenix Contact
TMEH2S5-3E-C350
TMEH2S5-3E-C350
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Panduit
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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