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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
HGA36150U31XAABKUD
HGA36150U31XAABKUD
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUDYP
HGA36150U31XAABKUDYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUH
HGA36150U31XAABKUH
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUHYP
HGA36150U31XAABKUHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUJ
HGA36150U31XAABKUJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUJYP
HGA36150U31XAABKUJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUK
HGA36150U31XAABKUK
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUKYP
HGA36150U31XAABKUKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUN
HGA36150U31XAABKUN
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUNYP
HGA36150U31XAABKUNYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUO
HGA36150U31XAABKUO
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUOYP
HGA36150U31XAABKUOYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUP
HGA36150U31XAABKUP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUPYP
HGA36150U31XAABKUPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUR
HGA36150U31XAABKUR
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKURYP
HGA36150U31XAABKURYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUS
HGA36150U31XAABKUS
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKUSYP
HGA36150U31XAABKUSYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAABKYP
HGA36150U31XAABKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAASD
HGA36150U31XAASD
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAASDYP
HGA36150U31XAASDYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAASH
HGA36150U31XAASH
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAASHYP
HGA36150U31XAASHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150U31XAASJ
HGA36150U31XAASJ
In Stock
From
$3,266.21
Square D
150
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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