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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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SRR6028-470Y
SRR6028-470Y
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Bourns
SRR6603-470ML
SRR6603-470ML
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Bourns
SRU1028-680Y
SRU1028-680Y
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Bourns
SRV125-40
SRV125-40
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Ingersoll Rand
SRW12U
SRW12U
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Tripp-Lite
SRW6UDP
SRW6UDP
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Tripp-Lite
SS-6262-JJ
SS-6262-JJ
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Macromatic
SS24M
SS24M
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Honeywell
SS28B2042
SS28B2042
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Ferrishield
SSF-LXH409SISUGW
SSF-LXH409SISUGW
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Lumex
SSI-LXH312USBD-150
SSI-LXH312USBD-150
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Lumex
SSL-LX3044SYC
SSL-LX3044SYC
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Lumex
SSL-LX5093GC
SSL-LX5093GC
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Lumex
SSL-LX5093XYC
SSL-LX5093XYC
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Lumex
SSR-25DA
SSR-25DA
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Fotek
SSRL240DC10
SSRL240DC10
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Omega Engineering
SSU-WP-2000
SSU-WP-2000
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Tyco
SSX-52
SSX-52
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Potter Electric
ST 1,5-TWIN BK
ST 1,5-TWIN BK
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Phoenix Contact
ST 2,5-TWIN-TG
ST 2,5-TWIN-TG
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Phoenix Contact
ST 2,5/2P-PE
ST 2,5/2P-PE
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Phoenix Contact
ST 4 YE
ST 4 YE
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Phoenix Contact
ST-025BH
ST-025BH
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Soberton Inc
ST-025BLA
ST-025BLA
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Soberton Inc
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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