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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
BJA160203
BJA160203
In Stock
From
$372.75
Schneider Electric
20
1
BJA160253
BJA160253
In Stock
From
$482.76
Square D
25
1
BJA160303
BJA160303
In Stock
From
$519.20
Square D
30
1
BJA160305
BJA160305
In Stock
From
$686.39
Square D
30
1
BJA160403
BJA160403
In Stock
From
$536.92
Schneider Electric
40
1
BJA160405
BJA160405
In Stock
From
$490.57
Square D
40
1
BJA160501
BJA160501
In Stock
From
$446.04
Square D
50
1
BJA160505
BJA160505
In Stock
From
$392.64
Schneider Electric
50
1
BJA160601
BJA160601
In Stock
From
$598.63
Square D
60
1
BJA161001
BJA161001
In Stock
From
$284.00
Square D
100
1
BJA260301
BJA260301
In Stock
From
$1,279.67
Schneider Electric
30
2
BJA260302
BJA260302
In Stock
From
$640.02
Square D
30
2
BJA260601
BJA260601
In Stock
From
$1,126.03
Square D
60
2
BJA260801
BJA260801
In Stock
From
$1,204.82
Schneider Electric
80
2
BJA261001
BJA261001
In Stock
From
$1,346.03
Square D
100
2
BJF46125
BJF46125
Limited Stock
From
Get Price
Square D
125
4
BJL16015
BJL16015
In Stock
From
$256.81
Schneider Electric
15
1
BJL16020
BJL16020
In Stock
From
$286.53
Square D
20
1
BJL16030
BJL16030
In Stock
From
$345.64
Square D
30
1
BJL16040
BJL16040
In Stock
From
$644.83
Schneider Electric
40
1
BJL16060
BJL16060
In Stock
From
$429.85
Square D
60
1
BJL16125
BJL16125
In Stock
From
$742.66
Square D
125
1
BJL26020
BJL26020
In Stock
From
$706.98
Schneider Electric
20
2
BJL26025
BJL26025
In Stock
From
$633.34
Schneider Electric
25
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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