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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.
Popular Categories
SORT BY
Part Number
PRICE
Manufacturer
Amperage
Poles
EHD2030
EHD2030
In Stock
From
$282.59
Eaton
30
2
EHD2030L
EHD2030L
In Stock
From
$321.90
Eaton
30
2
EHD2035
EHD2035
In Stock
From
$241.86
Cutler Hammer
35
2
EHD2035L
EHD2035L
In Stock
From
$458.15
Eaton
35
2
EHD2040
EHD2040
In Stock
From
$288.27
Eaton
40
2
EHD2040L
EHD2040L
In Stock
From
$188.50
Eaton
40
2
EHD2045L
EHD2045L
In Stock
From
$235.15
Eaton
45
2
EHD2050L
EHD2050L
In Stock
From
$323.92
Eaton
50
2
EHD2060
EHD2060
In Stock
From
$264.74
Eaton
60
2
EHD2070L
EHD2070L
In Stock
From
$368.32
Eaton
70
2
EHD2080L
EHD2080L
In Stock
From
$361.67
Eaton
80
2
EHD2090
EHD2090
In Stock
From
$322.60
Eaton
90
2
EHD2090L
EHD2090L
In Stock
From
$501.97
Eaton
90
2
EHD2100
EHD2100
In Stock
From
$220.74
Eaton
100
2
EHD2100K
EHD2100K
In Stock
From
$412.35
Westinghouse
100
2
EHD2100L
EHD2100L
In Stock
From
$217.93
Eaton
100
2
EHD3010L
EHD3010L
In Stock
From
$390.00
Eaton
10
3
EHD3015L
EHD3015L
In Stock
From
$232.08
Eaton
15
3
EHD3015W
EHD3015W
In Stock
From
$462.84
Eaton
15
3
EHD3020BP10
EHD3020BP10
In Stock
From
$194.35
Eaton
20
3
EHD3020L
EHD3020L
In Stock
From
$215.02
Eaton
20
3
EHD3020V
EHD3020V
In Stock
From
$112.43
Cutler Hammer
20
3
EHD3020W
EHD3020W
In Stock
From
$433.79
Eaton
20
3
EHD3035V
EHD3035V
In Stock
From
$107.98
Eaton
35
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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