1. Home / 
  2. All Categories / 
  3. Circuit-Breakers

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
HFD3015BP10
HFD3015BP10
In Stock
From
$527.70
Eaton
15
3
HFD3040BP10
HFD3040BP10
In Stock
From
$620.84
Eaton
40
3
HFD3050LBP10
HFD3050LBP10
In Stock
From
$561.88
Eaton
50
3
HFD4015
HFD4015
In Stock
From
$858.14
Cutler Hammer
15
4
HFD4060
HFD4060
In Stock
From
$1,509.14
Westinghouse
60
4
HFDDC1125L
HFDDC1125L
In Stock
From
$1,228.17
Eaton
125
1
HFDDC3080W
HFDDC3080W
In Stock
From
$1,364.58
Eaton
80
3
HFDDC3150L
HFDDC3150L
In Stock
From
$835.83
Eaton
150
3
HFDE316032C02
HFDE316032C02
In Stock
From
$4,026.74
Eaton
160
3
HFK3G250L
HFK3G250L
In Stock
From
$3,766.40
Siemens
250
3
HFW3050JL
HFW3050JL
In Stock
From
$131.76
Eaton
50
3
HFW3200JL
HFW3200JL
In Stock
From
$8,116.36
Westinghouse
200
3
HGA260704
HGA260704
In Stock
From
$1,334.50
Square D
70
2
HGA260801
HGA260801
In Stock
From
$1,180.44
Square D
80
2
HGA261002
HGA261002
In Stock
From
$1,000.60
Square D
100
2
HGA261004
HGA261004
In Stock
From
$615.17
Square D
100
2
HGA261501
HGA261501
In Stock
From
$1,550.40
Square D
150
2
HGA36020YP
HGA36020YP
In Stock
From
$674.44
Square D
20
3
HGA36030YP
HGA36030YP
In Stock
From
$904.73
Square D
30
3
HGA36050YP
HGA36050YP
In Stock
From
$648.02
Square D
50
3
HGA36125YP
HGA36125YP
In Stock
From
$2,742.76
Square D
125
3
HGA36150YP
HGA36150YP
In Stock
From
$1,307.15
Square D
150
3
HGB1B015B
HGB1B015B
In Stock
From
$141.75
Siemens
15
1
HGB1B020B
HGB1B020B
In Stock
From
$125.79
Siemens
20
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.

Learn More