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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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Part Number
PRICE
Manufacturer
Amperage
Poles
QBGFEP1050
QBGFEP1050
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Eaton
50
1
QBGFEP2020V
QBGFEP2020V
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Eaton
20
2
QBGFEP2030V
QBGFEP2030V
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Eaton
30
2
RD320TGW
RD320TGW
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Eaton
2000
3
RDC316TGW
RDC316TGW
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Westinghouse
1600
3
RDC320TGW
RDC320TGW
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Eaton
2000
3
RGH416038E
RGH416038E
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Eaton
1600
4
RGH420038E
RGH420038E
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Eaton
2000
4
RGH425038E
RGH425038E
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Eaton
2500
4
1220C86G01
1220C86G01
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Eaton
-
-
1220C86G02
1220C86G02
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Eaton
-
-
1491D72G14
1491D72G14
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Eaton
250
3
3752A24G01
3752A24G01
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Westinghouse
-
-
449D226G05
449D226G05
Limited Stock
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Westinghouse
-
-
66C1478G10
66C1478G10
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Eaton
-
-
682C347H07
682C347H07
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From
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Cutler Hammer
-
-
BKD2G100
BKD2G100
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Eaton
100
-
BKD2G125
BKD2G125
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Eaton
125
-
BKD2G150
BKD2G150
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Eaton
150
-
BKD2G150H
BKD2G150H
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Eaton
150
-
BKD2G175
BKD2G175
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Eaton
175
-
BKD2G225
BKD2G225
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From
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Eaton
225
-
BR1224N125R
BR1224N125R
Limited Stock
From
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Eaton
125
-
BR230SURCS
BR230SURCS
Limited Stock
From
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Eaton
30
2
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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