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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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Amperage
Poles
QJH23M125L
QJH23M125L
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Siemens
125
3
QJH23M150L
QJH23M150L
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Siemens
150
3
QJH23M175
QJH23M175
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Siemens
175
3
QJH23M175L
QJH23M175L
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Siemens
175
3
QJH23M200
QJH23M200
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Siemens
200
3
QJH23M200L
QJH23M200L
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Siemens
200
3
QJH23M225
QJH23M225
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Siemens
225
3
QJH23M225L
QJH23M225L
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Siemens
225
3
RD63M160
RD63M160
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Siemens
1600
3
RD63M180
RD63M180
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Siemens
1800
3
RD63M200
RD63M200
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Siemens
2000
3
RXD63B180L
RXD63B180L
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Siemens
1800
3
RXD63B200L
RXD63B200L
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Siemens
2000
3
RXD63M160
RXD63M160
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Siemens
1600
3
RXD63M160L
RXD63M160L
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Siemens
1600
3
RXD63M180
RXD63M180
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Siemens
1800
3
RXD63M180L
RXD63M180L
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Siemens
1800
3
RXD63M200
RXD63M200
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Siemens
2000
3
RXD63M200L
RXD63M200L
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Siemens
2000
3
RXD63S200A
RXD63S200A
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Siemens
2000
3
RXD63S200AL
RXD63S200AL
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Siemens
2000
3
S02ED62A
S02ED62A
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Siemens
-
-
S02ED62AB
S02ED62AB
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Siemens
-
-
S02ED62B
S02ED62B
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Siemens
-
-
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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