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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
FAZ-B15/1
FAZ-B15/1
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Eaton
15
1
FAZ-C1.5/1-NA-L-SP
FAZ-C1.5/1-NA-L-SP
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Eaton
1
1
FAZ-G6A-HI10
FAZ-G6A-HI10
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Eaton
-
1
FAZN C16-R
FAZN C16-R
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Eaton
16
1
FAZN S10
FAZN S10
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Eaton
10
1
FAZN S10-R
FAZN S10-R
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Eaton
10
1
FAZN-C6-2
FAZN-C6-2
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Eaton
6
1
FAZNC-4-R
FAZNC-4-R
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Eaton
4
1
FAZS C16-R
FAZS C16-R
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Eaton
16
1
KPRL3X23
KPRL3X23
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Eaton
-
-
KPRL4X22
KPRL4X22
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Eaton
-
-
KPRL4X34
KPRL4X34
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Eaton
-
-
NQB-LL400
NQB-LL400
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Eaton
400
3
NZM6B-63/ZM6A-60-NA
NZM6B-63/ZM6A-60-NA
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Eaton
-
3
NZMC1-4-A20
NZMC1-4-A20
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Klockner Moeller
20
4
NZMC1-A63
NZMC1-A63
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Eaton
63
3
NZMH2-M80-SVE
NZMH2-M80-SVE
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Eaton
80
3
NZMH3-4-A400-AVE
NZMH3-4-A400-AVE
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Klockner Moeller
400
4
NZMH4-ME1400-S1
NZMH4-ME1400-S1
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Klockner Moeller
1400
3
NZMN2-4-AF200-BT-NA
NZMN2-4-AF200-BT-NA
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Eaton
200
4
PDG3XROP24DC
PDG3XROP24DC
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Eaton
-
-
PDGXAB
PDGXAB
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Cutler Hammer
-
-
PDGXDB
PDGXDB
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Eaton
-
-
PRL1A1225X42A
PRL1A1225X42A
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Eaton
225
-
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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