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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
EB1015L
EB1015L
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Westinghouse
15
1
EB1025L
EB1025L
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Westinghouse
25
1
EB1030L
EB1030L
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Westinghouse
30
1
EB1035L
EB1035L
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Cutler Hammer
35
1
EB1040L
EB1040L
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Westinghouse
40
1
EB1045
EB1045
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Cutler Hammer
45
1
EB1045L
EB1045L
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Westinghouse
45
1
EB1050L
EB1050L
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Westinghouse
50
1
EB1060L
EB1060L
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Westinghouse
60
1
EB1070L
EB1070L
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Westinghouse
70
1
EB1080L
EB1080L
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Westinghouse
80
1
EB1090L
EB1090L
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Westinghouse
90
1
EB1100L
EB1100L
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Westinghouse
100
1
EB1100LK
EB1100LK
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Cutler Hammer
100
1
FG3090S01
FG3090S01
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Eaton
90
3
FG3100S20
FG3100S20
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Westinghouse
100
3
HGHC1025
HGHC1025
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Eaton
25
1
HGHC1030
HGHC1030
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Cutler Hammer
30
1
HMCP600L6WZ04
HMCP600L6WZ04
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Cutler Hammer
600
3
JA3225SN
JA3225SN
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Westinghouse
225
3
JDCM3250D5MWA06
JDCM3250D5MWA06
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Eaton
250
3
JDM3250F
JDM3250F
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Westinghouse
250
3
LDM3600F
LDM3600F
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Westinghouse
600
3
LG3450S43
LG3450S43
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Westinghouse
450
3
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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