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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
HFW3050JL
HFW3050JL
In Stock
From
$131.76
Eaton
50
3
HFW3200JL
HFW3200JL
In Stock
From
$8,116.36
Westinghouse
200
3
HGHB1020
HGHB1020
In Stock
From
$72.14
Eaton
20
1
HGHC1015
HGHC1015
In Stock
From
$157.56
Eaton
15
1
HJD2225
HJD2225
In Stock
From
$3,603.11
Westinghouse
225
2
HJDDC3250
HJDDC3250
In Stock
From
$1,323.64
Westinghouse
250
3
HJDDC3250F
HJDDC3250F
In Stock
From
$1,323.58
Eaton
250
3
HJW4250F
HJW4250F
In Stock
From
$8,164.09
Eaton
250
4
HKD2200
HKD2200
In Stock
From
$2,395.16
Cutler Hammer
200
2
HKDDC3350
HKDDC3350
In Stock
From
$2,002.22
Cutler Hammer
350
3
HKDDC3350W
HKDDC3350W
In Stock
From
$4,045.46
Eaton
350
3
HKW3400
HKW3400
In Stock
From
$5,834.28
Westinghouse
400
3
HLD2500
HLD2500
In Stock
From
$2,314.99
Cutler Hammer
500
2
HLD3600F
HLD3600F
In Stock
From
$3,150.40
Eaton
600
3
HLDB3600FT33W
HLDB3600FT33W
In Stock
From
$4,164.08
Eaton
600
3
HLW3630F
HLW3630F
In Stock
From
$1,246.04
Eaton
630
3
HMA3600
HMA3600
In Stock
From
$1,751.41
Eaton
600
3
HMCP100K3C
HMCP100K3C
In Stock
From
$931.28
Eaton
100
3
HMCP400X5W
HMCP400X5W
In Stock
From
$1,070.99
Eaton
400
3
HMCP600L6W
HMCP600L6W
In Stock
From
$5,712.27
Eaton
600
3
HMCPS003A0
HMCPS003A0
Limited Stock
From
Get Price
Eaton
3
3
HMDL2800F
HMDL2800F
In Stock
From
$4,113.31
Eaton
800
2
HND312T32W
HND312T32W
In Stock
From
$5,652.37
Eaton
1200
3
HND312T33W
HND312T33W
In Stock
From
$5,652.37
Eaton
1200
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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