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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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PB225SF3
PB225SF3
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Eaton
TL-12-2
TL-12-2
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Eaton
029799
029799
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05131 AIA
05131 AIA
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0890345
0890345
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Eaton
1818037
1818037
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Eaton
31T-115-R
31T-115-R
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91000TN3
91000TN3
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Eaton
AZL19C515R
AZL19C515R
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Eaton
BDH61
BDH61
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Eaton
BSPM1120S2GR
BSPM1120S2GR
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Eaton
C383MS6-EACH
C383MS6-EACH
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CBL50081
CBL50081
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Eaton
D4S90-2ML
D4S90-2ML
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Eaton
DM50-LK
DM50-LK
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Eaton
ESR2672
ESR2672
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Eaton
FPTE080-NN400
FPTE080-NN400
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Eaton
GJ1-B2DU
GJ1-B2DU
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Eaton
HS4-241575W-FR
HS4-241575W-FR
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Eaton
JA1-Z470-2
JA1-Z470-2
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Eaton
NZM1-XTVDVR-0-NA
NZM1-XTVDVR-0-NA
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Eaton
TMCX100 1
TMCX100 1
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Eaton
114B812H05
114B812H05
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1A33593G04
1A33593G04
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Eaton
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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