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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
MUVH1RP08K
MUVH1RP08K
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Cutler Hammer
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MUVRE
MUVRE
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Cutler Hammer
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P106LSIG
P106LSIG
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Cutler Hammer
-
3
PAD4J
PAD4J
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Cutler Hammer
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-
PAD4L
PAD4L
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Cutler Hammer
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PB3900T
PB3900T
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Cutler Hammer
-
3
PDG11G0020TFFJ
PDG11G0020TFFJ
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Cutler Hammer
20
1
PDG1XHMDS
PDG1XHMDS
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Cutler Hammer
-
-
PDG53K0800FNNN
PDG53K0800FNNN
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Eaton
800
3
PDG53K0800KNSN
PDG53K0800KNSN
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Cutler Hammer
800
3
PDG53M0800FNNN
PDG53M0800FNNN
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Eaton
800
3
PDG53M0800KNSN
PDG53M0800KNSN
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Cutler Hammer
800
3
PDG53N0800FNNN
PDG53N0800FNNN
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Eaton
800
3
PDG53P0800FNNN
PDG53P0800FNNN
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Cutler Hammer
800
3
PLK5SOFF
PLK5SOFF
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Westinghouse
-
-
PRL1A3225X42CS
PRL1A3225X42CS
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Eaton
225
-
QBHW3060HT
QBHW3060HT
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Cutler Hammer
60
3
QC2100S
QC2100S
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Eaton
100
2
QCHW3070H
QCHW3070H
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Eaton
70
3
QCR3030H
QCR3030H
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Eaton
30
3
QHCW1020
QHCW1020
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Eaton
20
1
QHPX2030
QHPX2030
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Eaton
30
2
QPHW1025
QPHW1025
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Eaton
25
1
REH1010
REH1010
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Cutler Hammer
10
1
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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