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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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MULTI9AMP16A
MULTI9AMP16A
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Schneider Electric
NQ12341331150020001
NQ12341331150020001
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Schneider Electric
NQB535
NQB535
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Schneider Electric
SQO116EC6
SQO116EC6
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Schneider Electric
SQO150EC6
SQO150EC6
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Schneider Electric
A9D31606
A9D31606
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Schneider Electric
CHOMC21UC
CHOMC21UC
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Schneider Electric
HCM23646
HCM23646
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A80E10
A80E10
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Schneider Electric
EZC100F30100
EZC100F30100
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Schneider Electric
HGA36015-U
HGA36015-U
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Schneider Electric
HGA36100-U
HGA36100-U
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Schneider Electric
KHL3622517DC
KHL3622517DC
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KHL3625017DC
KHL3625017DC
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LAP363000MB
LAP363000MB
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Square D
27052
27052
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Schneider Electric
28916
28916
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Schneider Electric
60214C6025A
60214C6025A
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Schneider Electric
70-309
70-309
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Schneider Electric
A9F79425
A9F79425
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Schneider Electric
A9F79432
A9F79432
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Schneider Electric
A9F84332
A9F84332
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Schneider Electric
A9N18369
A9N18369
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Schneider Electric
CCT15260
CCT15260
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Schneider Electric
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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