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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
BGA36125
BGA36125
In Stock
From
$1,244.68
Square D
125
3
BJA260151
BJA260151
In Stock
From
$1,209.38
Square D
15
2
BJA260201
BJA260201
In Stock
From
$1,168.88
Square D
20
2
BJA260404
BJA260404
In Stock
From
$647.44
Schneider Electric
40
2
BJA36100
BJA36100
In Stock
From
$724.94
Square D
100
3
BJA36125
BJA36125
In Stock
From
$1,130.74
Square D
125
3
BQ1B015QLD
BQ1B015QLD
In Stock
From
$75.97
Siemens
15
1
BQ1B045
BQ1B045
In Stock
From
$8.37
Siemens
45
1
BQ215230
BQ215230
In Stock
From
$71.55
Cutler Hammer
30
2
BQ220220
BQ220220
In Stock
From
$64.11
Eaton
20
2
BQ2502115
BQ2502115
In Stock
From
$85.68
Cutler Hammer
50
2
BQ3B015L
BQ3B015L
In Stock
From
$181.24
Siemens
15
3
BQ3B025L
BQ3B025L
In Stock
From
$209.10
Siemens
25
3
BQ3B030L
BQ3B030L
In Stock
From
$307.66
Siemens
30
3
BQ3B050L
BQ3B050L
In Stock
From
$335.83
Siemens
50
3
BQ3B060L
BQ3B060L
In Stock
From
$313.11
Siemens
60
3
BQ3B070L
BQ3B070L
In Stock
From
$378.43
Siemens
70
3
BQ3B100L
BQ3B100L
In Stock
From
$544.97
Siemens
100
3
BQC2502115
BQC2502115
In Stock
From
$99.83
Eaton
50
2
BRLAFGF115QN
BRLAFGF115QN
In Stock
From
$69.39
Eaton
15
1
CED63B030
CED63B030
In Stock
From
$490.77
Siemens
30
3
CH3100
CH3100
In Stock
From
$194.08
Cutler Hammer
100
3
CHFAFGF115
CHFAFGF115
In Stock
From
$101.06
Eaton
15
1
CHFAFGF115PN
CHFAFGF115PN
In Stock
From
$58.71
Eaton
15
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.

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