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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
HFB3060L
HFB3060L
In Stock
From
$373.74
Westinghouse
60
3
HFB3080L
HFB3080L
In Stock
From
Get Price
Westinghouse
80
3
HFB3110L
HFB3110L
In Stock
From
$1,038.32
Cutler Hammer
110
3
HFB3110ML
HFB3110ML
In Stock
From
$352.90
Cutler Hammer
10
3
HFB3125L
HFB3125L
In Stock
From
$352.63
Cutler Hammer
125
3
HFB3150N
HFB3150N
In Stock
From
$1,580.70
Westinghouse
150
3
HFB3150V
HFB3150V
In Stock
From
$51.10
Westinghouse
150
3
HFB31550ML
HFB31550ML
In Stock
From
$144.68
Westinghouse
100
3
HFB3270ML
HFB3270ML
In Stock
From
$19.68
Westinghouse
30
3
HFB3480ML
HFB3480ML
In Stock
From
$493.74
Cutler Hammer
50
3
HFD3080P
HFD3080P
In Stock
From
$908.89
Eaton
-
-
HFD3090BP10
HFD3090BP10
In Stock
From
$450.88
Eaton
90
3
HFDDC3175L
HFDDC3175L
In Stock
From
$1,761.30
Eaton
175
3
HFWF4100L
HFWF4100L
In Stock
From
$1,010.00
Westinghouse
100
4
HJD2090
HJD2090
In Stock
From
$4.49
Cutler Hammer
90
2
HJDDC3175
HJDDC3175
In Stock
From
$1,769.54
Cutler Hammer
175
3
HJDDC3200
HJDDC3200
In Stock
From
$620.18
Westinghouse
200
3
HKA3070
HKA3070
In Stock
From
$817.31
Westinghouse
70
3
HKA3100
HKA3100
In Stock
From
$338.71
Cutler Hammer
100
3
HKA3150
HKA3150
In Stock
From
$698.19
Cutler Hammer
150
3
HKA3150A
HKA3150A
In Stock
From
$4,050.00
Westinghouse
150
3
HKA3175
HKA3175
In Stock
From
$812.02
Westinghouse
175
3
HKA3200
HKA3200
In Stock
From
$476.38
Westinghouse
200
3
HKB2070
HKB2070
In Stock
From
$53.83
Westinghouse
70
2
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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