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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
HJA36125AEBHYP
HJA36125AEBHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBK
HJA36125AEBK
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSD
HJA36125AEBKSD
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSDYP
HJA36125AEBKSDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSH
HJA36125AEBKSH
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSHYP
HJA36125AEBKSHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSJ
HJA36125AEBKSJ
In Stock
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$2,616.94
Square D
125
3
HJA36125AEBKSJYP
HJA36125AEBKSJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSK
HJA36125AEBKSK
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSKYP
HJA36125AEBKSKYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSL
HJA36125AEBKSL
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSLYP
HJA36125AEBKSLYP
In Stock
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$2,616.94
Square D
125
3
HJA36125AEBKSN
HJA36125AEBKSN
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSNYP
HJA36125AEBKSNYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSP
HJA36125AEBKSP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSPYP
HJA36125AEBKSPYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSR
HJA36125AEBKSR
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSRYP
HJA36125AEBKSRYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSV
HJA36125AEBKSV
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKSVYP
HJA36125AEBKSVYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKUA
HJA36125AEBKUA
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKUAYP
HJA36125AEBKUAYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKUD
HJA36125AEBKUD
In Stock
From
$2,616.94
Square D
125
3
HJA36125AEBKUDYP
HJA36125AEBKUDYP
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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