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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
HGA36125AFBEUD
HGA36125AFBEUD
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUDYP
HGA36125AFBEUDYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUH
HGA36125AFBEUH
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUHYP
HGA36125AFBEUHYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUJ
HGA36125AFBEUJ
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUJYP
HGA36125AFBEUJYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUK
HGA36125AFBEUK
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUKYP
HGA36125AFBEUKYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUN
HGA36125AFBEUN
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUNYP
HGA36125AFBEUNYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUO
HGA36125AFBEUO
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUOYP
HGA36125AFBEUOYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUP
HGA36125AFBEUP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUPYP
HGA36125AFBEUPYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUR
HGA36125AFBEUR
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEURYP
HGA36125AFBEURYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUS
HGA36125AFBEUS
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEUSYP
HGA36125AFBEUSYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBEYP
HGA36125AFBEYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBH
HGA36125AFBH
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBHSD
HGA36125AFBHSD
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBHSDYP
HGA36125AFBHSDYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBHSH
HGA36125AFBHSH
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBHSHYP
HGA36125AFBHSHYP
In Stock
From
$1,520.42
Square D
125
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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