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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
HJA36125AFUHYP
HJA36125AFUHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFUJ
HJA36125AFUJ
In Stock
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$2,616.94
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125
3
HJA36125AFUJYP
HJA36125AFUJYP
In Stock
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$2,616.94
Square D
125
3
HJA36125AFUK
HJA36125AFUK
In Stock
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$2,616.94
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125
3
HJA36125AFUKYP
HJA36125AFUKYP
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$2,616.94
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125
3
HJA36125AFUN
HJA36125AFUN
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$2,616.94
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HJA36125AFUNYP
HJA36125AFUNYP
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$2,616.94
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125
3
HJA36125AFUO
HJA36125AFUO
In Stock
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$2,616.94
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125
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HJA36125AFUOYP
HJA36125AFUOYP
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$2,616.94
Square D
125
3
HJA36125AFUP
HJA36125AFUP
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$2,616.94
Square D
125
3
HJA36125AFUPYP
HJA36125AFUPYP
In Stock
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$2,616.94
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125
3
HJA36125AFUR
HJA36125AFUR
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$2,616.94
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125
3
HJA36125AFURYP
HJA36125AFURYP
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From
$2,616.94
Square D
125
3
HJA36125AFUS
HJA36125AFUS
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$2,616.94
Square D
125
3
HJA36125AFUSYP
HJA36125AFUSYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125AFYP
HJA36125AFYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BC
HJA36125BC
In Stock
From
$2,616.94
Square D
125
3
HJA36125BCSD
HJA36125BCSD
In Stock
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$2,616.94
Square D
125
3
HJA36125BCSDYP
HJA36125BCSDYP
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From
$2,616.94
Square D
125
3
HJA36125BCSH
HJA36125BCSH
In Stock
From
$2,616.94
Square D
125
3
HJA36125BCSHYP
HJA36125BCSHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BCSJ
HJA36125BCSJ
In Stock
From
$2,616.94
Square D
125
3
HJA36125BCSJYP
HJA36125BCSJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BCSK
HJA36125BCSK
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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