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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
HGA36100U31XAEBHSJ
HGA36100U31XAEBHSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSJYP
HGA36100U31XAEBHSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSK
HGA36100U31XAEBHSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSKYP
HGA36100U31XAEBHSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSL
HGA36100U31XAEBHSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSLYP
HGA36100U31XAEBHSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSN
HGA36100U31XAEBHSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSNYP
HGA36100U31XAEBHSNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSP
HGA36100U31XAEBHSP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSPYP
HGA36100U31XAEBHSPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSR
HGA36100U31XAEBHSR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSRYP
HGA36100U31XAEBHSRYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSV
HGA36100U31XAEBHSV
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHSVYP
HGA36100U31XAEBHSVYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUA
HGA36100U31XAEBHUA
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUAYP
HGA36100U31XAEBHUAYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUD
HGA36100U31XAEBHUD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUDYP
HGA36100U31XAEBHUDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUH
HGA36100U31XAEBHUH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUHYP
HGA36100U31XAEBHUHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUJ
HGA36100U31XAEBHUJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUJYP
HGA36100U31XAEBHUJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUK
HGA36100U31XAEBHUK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAEBHUKYP
HGA36100U31XAEBHUKYP
In Stock
From
$1,855.36
Square D
100
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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