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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
HFD3035
HFD3035
In Stock
From
$1,037.55
Eaton
35
3
HFD3035L
HFD3035L
In Stock
From
$622.47
Eaton
35
3
HFD3045L
HFD3045L
In Stock
From
$699.44
Eaton
45
3
HFD3060L
HFD3060L
In Stock
From
$1,213.32
Eaton
60
3
HFD3080L
HFD3080L
In Stock
From
$1,627.62
Eaton
80
3
HFD3090L
HFD3090L
In Stock
From
$1,321.05
Eaton
90
3
HFD3110
HFD3110
In Stock
From
$1,435.25
Eaton
110
3
HFD3110L
HFD3110L
In Stock
From
$1,165.50
Eaton
110
3
HFD3150L
HFD3150L
In Stock
From
$1,460.15
Eaton
150
3
HFD3200L
HFD3200L
In Stock
From
$931.18
Eaton
200
3
HJD3090
HJD3090
In Stock
From
$1,659.14
Eaton
90
3
HJD3125
HJD3125
In Stock
From
$2,461.58
Eaton
125
3
HJD3200
HJD3200
In Stock
From
$1,605.65
Eaton
200
3
HKD3125
HKD3125
In Stock
From
$1,617.77
Eaton
125
3
HKD3250V
HKD3250V
In Stock
From
$8,436.54
Eaton
250
3
HKD3350W
HKD3350W
In Stock
From
$2,403.06
Eaton
350
3
HKD3400K
HKD3400K
In Stock
From
$2,063.31
Eaton
400
3
HKD3400KW
HKD3400KW
In Stock
From
$2,762.29
Eaton
400
3
HKD3400T107W
HKD3400T107W
In Stock
From
$2,654.36
Eaton
400
3
HLD3350
HLD3350
In Stock
From
$4,551.95
Eaton
350
3
HLD3450
HLD3450
In Stock
From
$3,938.41
Eaton
450
3
HMCP400A5C
HMCP400A5C
In Stock
From
$1,529.98
Eaton
400
3
HMCP400D5C
HMCP400D5C
In Stock
From
$720.59
Eaton
400
3
HMCP400G5C
HMCP400G5C
In Stock
From
$2,437.29
Eaton
400
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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