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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
HGA36125AFBCSP
HGA36125AFBCSP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCSPYP
HGA36125AFBCSPYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCSR
HGA36125AFBCSR
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCSRYP
HGA36125AFBCSRYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCSV
HGA36125AFBCSV
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCSVYP
HGA36125AFBCSVYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUA
HGA36125AFBCUA
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUAYP
HGA36125AFBCUAYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUD
HGA36125AFBCUD
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUDYP
HGA36125AFBCUDYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUH
HGA36125AFBCUH
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUHYP
HGA36125AFBCUHYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUJ
HGA36125AFBCUJ
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUJYP
HGA36125AFBCUJYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUK
HGA36125AFBCUK
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUKYP
HGA36125AFBCUKYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUN
HGA36125AFBCUN
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUNYP
HGA36125AFBCUNYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUO
HGA36125AFBCUO
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUOYP
HGA36125AFBCUOYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUP
HGA36125AFBCUP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUPYP
HGA36125AFBCUPYP
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCUR
HGA36125AFBCUR
In Stock
From
$1,520.42
Square D
125
3
HGA36125AFBCURYP
HGA36125AFBCURYP
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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