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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
HGA36125AFBKUS
HGA36125AFBKUS
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBKUSYP
HGA36125AFBKUSYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBKYP
HGA36125AFBKYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSD
HGA36125AFSD
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSDYP
HGA36125AFSDYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSH
HGA36125AFSH
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSHYP
HGA36125AFSHYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSJ
HGA36125AFSJ
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSJYP
HGA36125AFSJYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSK
HGA36125AFSK
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSKYP
HGA36125AFSKYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSL
HGA36125AFSL
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSLYP
HGA36125AFSLYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSN
HGA36125AFSN
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSNYP
HGA36125AFSNYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSP
HGA36125AFSP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSPYP
HGA36125AFSPYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSR
HGA36125AFSR
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSRYP
HGA36125AFSRYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSV
HGA36125AFSV
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFSVYP
HGA36125AFSVYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFUA
HGA36125AFUA
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFUAYP
HGA36125AFUAYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFUD
HGA36125AFUD
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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