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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
HJA36125AFBHSK
HJA36125AFBHSK
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSKYP
HJA36125AFBHSKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSL
HJA36125AFBHSL
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSLYP
HJA36125AFBHSLYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSN
HJA36125AFBHSN
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSNYP
HJA36125AFBHSNYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSP
HJA36125AFBHSP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSPYP
HJA36125AFBHSPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSR
HJA36125AFBHSR
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSRYP
HJA36125AFBHSRYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSV
HJA36125AFBHSV
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHSVYP
HJA36125AFBHSVYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUA
HJA36125AFBHUA
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUAYP
HJA36125AFBHUAYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUD
HJA36125AFBHUD
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUDYP
HJA36125AFBHUDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUH
HJA36125AFBHUH
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUHYP
HJA36125AFBHUHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUJ
HJA36125AFBHUJ
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUJYP
HJA36125AFBHUJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUK
HJA36125AFBHUK
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUKYP
HJA36125AFBHUKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUN
HJA36125AFBHUN
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFBHUNYP
HJA36125AFBHUNYP
In Stock
From
$2,616.94
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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