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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.
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Part Number
PRICE
Manufacturer
Amperage
Poles
HGA36100U31XAABCSJ
HGA36100U31XAABCSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSJYP
HGA36100U31XAABCSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSK
HGA36100U31XAABCSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSKYP
HGA36100U31XAABCSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSL
HGA36100U31XAABCSL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSLYP
HGA36100U31XAABCSLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSN
HGA36100U31XAABCSN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSNYP
HGA36100U31XAABCSNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSP
HGA36100U31XAABCSP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSPYP
HGA36100U31XAABCSPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSR
HGA36100U31XAABCSR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSRYP
HGA36100U31XAABCSRYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSV
HGA36100U31XAABCSV
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCSVYP
HGA36100U31XAABCSVYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUA
HGA36100U31XAABCUA
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUAYP
HGA36100U31XAABCUAYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUD
HGA36100U31XAABCUD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUDYP
HGA36100U31XAABCUDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUH
HGA36100U31XAABCUH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUHYP
HGA36100U31XAABCUHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUJ
HGA36100U31XAABCUJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUJYP
HGA36100U31XAABCUJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUK
HGA36100U31XAABCUK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUKYP
HGA36100U31XAABCUKYP
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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