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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
HJA36125BHUHYP
HJA36125BHUHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BHUJ
HJA36125BHUJ
In Stock
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$2,616.94
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125
3
HJA36125BHUJYP
HJA36125BHUJYP
In Stock
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$2,616.94
Square D
125
3
HJA36125BHUK
HJA36125BHUK
In Stock
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$2,616.94
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125
3
HJA36125BHUKYP
HJA36125BHUKYP
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$2,616.94
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125
3
HJA36125BHUN
HJA36125BHUN
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$2,616.94
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125
3
HJA36125BHUNYP
HJA36125BHUNYP
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$2,616.94
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125
3
HJA36125BHUO
HJA36125BHUO
In Stock
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$2,616.94
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125
3
HJA36125BHUOYP
HJA36125BHUOYP
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$2,616.94
Square D
125
3
HJA36125BHUP
HJA36125BHUP
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$2,616.94
Square D
125
3
HJA36125BHUPYP
HJA36125BHUPYP
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$2,616.94
Square D
125
3
HJA36125BHUR
HJA36125BHUR
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$2,616.94
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125
3
HJA36125BHURYP
HJA36125BHURYP
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$2,616.94
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125
3
HJA36125BHUS
HJA36125BHUS
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$2,616.94
Square D
125
3
HJA36125BHUSYP
HJA36125BHUSYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BHYP
HJA36125BHYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BK
HJA36125BK
In Stock
From
$2,616.94
Square D
125
3
HJA36125BKSD
HJA36125BKSD
In Stock
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$2,616.94
Square D
125
3
HJA36125BKSDYP
HJA36125BKSDYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BKSH
HJA36125BKSH
In Stock
From
$2,616.94
Square D
125
3
HJA36125BKSHYP
HJA36125BKSHYP
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From
$2,616.94
Square D
125
3
HJA36125BKSJ
HJA36125BKSJ
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From
$2,616.94
Square D
125
3
HJA36125BKSJYP
HJA36125BKSJYP
In Stock
From
$2,616.94
Square D
125
3
HJA36125BKSK
HJA36125BKSK
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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