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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
HGA36150AFBKUJYP
HGA36150AFBKUJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUK
HGA36150AFBKUK
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUKYP
HGA36150AFBKUKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUNYP
HGA36150AFBKUNYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUO
HGA36150AFBKUO
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUOYP
HGA36150AFBKUOYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUP
HGA36150AFBKUP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUPYP
HGA36150AFBKUPYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUR
HGA36150AFBKUR
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKURYP
HGA36150AFBKURYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUS
HGA36150AFBKUS
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKUSYP
HGA36150AFBKUSYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFBKYP
HGA36150AFBKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSD
HGA36150AFSD
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSDYP
HGA36150AFSDYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSH
HGA36150AFSH
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSHYP
HGA36150AFSHYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSJ
HGA36150AFSJ
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSJYP
HGA36150AFSJYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSK
HGA36150AFSK
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSKYP
HGA36150AFSKYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSL
HGA36150AFSL
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSLYP
HGA36150AFSLYP
In Stock
From
$3,266.21
Square D
150
3
HGA36150AFSN
HGA36150AFSN
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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