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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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P0372
P0372
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TE Connectivity
P0725
P0725
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TE Connectivity
P200-H
P200-H
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Digitron
P2411HB-STAND
P2411HB-STAND
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Dell
P40P42D12P1-12
P40P42D12P1-12
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TE Connectivity
P6003A
P6003A
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Omega Engineering
P6003F
P6003F
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Omega Engineering
P66ABB-26C
P66ABB-26C
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Johnson Controls
P6SMB15CAT3
P6SMB15CAT3
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Generic
P9-096-40-M4N-15
P9-096-40-M4N-15
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Southco
P9ARPBM
P9ARPBM
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General Electric
PA-10003AV40.G
PA-10003AV40.G
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Partex
PA10003AV40.0
PA10003AV40.0
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Partex
PA1003AV40.E
PA1003AV40.E
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Partex
PAP-PDU6/10
PAP-PDU6/10
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Weidmuller
PB42P29A
PB42P29A
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Piezoelectric
PBDCT
PBDCT
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Panduit
PBL-2
PBL-2
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Middle Atlantic Products
PBPA19012BK2
PBPA19012BK2
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Hammond Mfg
PBPS19003BK2
PBPS19003BK2
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Hammond Mfg
PBPS19007BK2
PBPS19007BK2
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Hammond Mfg
PC740-2C-C1-12D
PC740-2C-C1-12D
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Picker Components
PCM-1-4
PCM-1-4
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Panduit
PCM-X1
PCM-X1
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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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