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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
HGA36100U31XAABCUN
HGA36100U31XAABCUN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUNYP
HGA36100U31XAABCUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUO
HGA36100U31XAABCUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUOYP
HGA36100U31XAABCUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUP
HGA36100U31XAABCUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUPYP
HGA36100U31XAABCUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUR
HGA36100U31XAABCUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCURYP
HGA36100U31XAABCURYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUS
HGA36100U31XAABCUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCUSYP
HGA36100U31XAABCUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABCYP
HGA36100U31XAABCYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABE
HGA36100U31XAABE
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESD
HGA36100U31XAABESD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESDYP
HGA36100U31XAABESDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESH
HGA36100U31XAABESH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESHYP
HGA36100U31XAABESHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESJ
HGA36100U31XAABESJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESJYP
HGA36100U31XAABESJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESK
HGA36100U31XAABESK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESKYP
HGA36100U31XAABESKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESL
HGA36100U31XAABESL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESLYP
HGA36100U31XAABESLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESN
HGA36100U31XAABESN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U31XAABESNYP
HGA36100U31XAABESNYP
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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