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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
EL4FD3080L
EL4FD3080L
Limited Stock
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Westinghouse
80
4
EL4FD3090L
EL4FD3090L
Limited Stock
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Cutler Hammer
90
4
EL4FD3110L
EL4FD3110L
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Cutler Hammer
110
4
EL4FD3150L
EL4FD3150L
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Cutler Hammer
150
4
EL4HFD3015L
EL4HFD3015L
Limited Stock
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Eaton
15
4
EL4HFD3020L
EL4HFD3020L
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Westinghouse
20
4
EL4HFD3025L
EL4HFD3025L
Limited Stock
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Eaton
25
4
EL4HFD3030L
EL4HFD3030L
Limited Stock
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Westinghouse
30
4
EL4HFD3035L
EL4HFD3035L
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Eaton
35
4
EL4HFD3040L
EL4HFD3040L
Limited Stock
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Westinghouse
40
4
EL4HFD3045L
EL4HFD3045L
Limited Stock
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Eaton
45
4
EL4HFD3050L
EL4HFD3050L
Limited Stock
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Eaton
50
4
EL4HFD3060L
EL4HFD3060L
Limited Stock
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Westinghouse
60
4
EL4HFD3070L
EL4HFD3070L
Limited Stock
From
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Westinghouse
70
4
EL4HFD3080L
EL4HFD3080L
Limited Stock
From
Get Price
Eaton
80
4
EL4HFD3090L
EL4HFD3090L
Limited Stock
From
Get Price
Westinghouse
90
4
EL4HFD3100L
EL4HFD3100L
Limited Stock
From
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Cutler Hammer
100
4
EL4HFD3110L
EL4HFD3110L
Limited Stock
From
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Westinghouse
110
4
EL4HFD3125L
EL4HFD3125L
Limited Stock
From
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Westinghouse
125
4
ELFD4110
ELFD4110
Limited Stock
From
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Westinghouse
110
4
ELFD4125
ELFD4125
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Eaton
125
4
ELFD4150
ELFD4150
Limited Stock
From
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Eaton
150
4
ELFDC3110
ELFDC3110
Limited Stock
From
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Cutler Hammer
110
3
ELFDC3110L
ELFDC3110L
Limited Stock
From
Get Price
Westinghouse
110
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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