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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
CHND212T32W
CHND212T32W
In Stock
From
$3,502.02
Cutler Hammer
1200
2
CHND212T33W
CHND212T33W
In Stock
From
$3,493.77
Cutler Hammer
1200
2
CHND212T35W
CHND212T35W
In Stock
From
$4,799.88
Cutler Hammer
1200
2
CHND212T36W
CHND212T36W
In Stock
From
$2,948.22
Eaton
1200
2
CHND2800T32W
CHND2800T32W
In Stock
From
$1,600.64
Cutler Hammer
800
2
CHND2800T33W
CHND2800T33W
In Stock
From
$2,632.52
Eaton
800
2
CHND2800T35W
CHND2800T35W
In Stock
From
$1,767.74
Westinghouse
800
2
CHND2800T36W
CHND2800T36W
In Stock
From
$2,961.59
Eaton
800
2
CHND412T32W
CHND412T32W
In Stock
From
$15,959.18
Cutler Hammer
1200
4
CHNT1520
CHNT1520
In Stock
From
$53.25
Cutler Hammer
20
1
CHNT2020
CHNT2020
In Stock
From
$59.15
Cutler Hammer
20
1
CHOM125
CHOM125
In Stock
From
$15.70
Schneider Electric
25
1
CHOM140
CHOM140
In Stock
From
$17.17
Schneider Electric
40
1
CHOM215
CHOM215
In Stock
From
$151.96
Schneider Electric
15
2
CHOM2150BB
CHOM2150BB
In Stock
From
$283.49
Schneider Electric
150
2
CHOM235
CHOM235
In Stock
From
$70.69
Schneider Electric
35
2
CHQ220GF
CHQ220GF
In Stock
From
$207.06
Cutler Hammer
20
2
CHT1515CS
CHT1515CS
In Stock
From
$138.51
Cutler Hammer
15
1
CHT2020CS
CHT2020CS
In Stock
From
$58.84
Cutler Hammer
20
1
CJ250N
CJ250N
In Stock
From
$2,140.07
Schneider Electric
250
3
CJ350H
CJ350H
In Stock
From
$297.07
Square D
350
3
CJ350N
CJ350N
In Stock
From
$222.33
Merlin Gerin
350
3
CJ3B125
CJ3B125
In Stock
From
$227.84
ITE
125
3
CJ3B150
CJ3B150
In Stock
From
$955.07
Siemens
150
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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