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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
HGA36100U43XAESDYP
HGA36100U43XAESDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESH
HGA36100U43XAESH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESHYP
HGA36100U43XAESHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESJ
HGA36100U43XAESJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESJYP
HGA36100U43XAESJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESK
HGA36100U43XAESK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESKYP
HGA36100U43XAESKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESL
HGA36100U43XAESL
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESLYP
HGA36100U43XAESLYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESN
HGA36100U43XAESN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESNYP
HGA36100U43XAESNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESP
HGA36100U43XAESP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESPYP
HGA36100U43XAESPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESR
HGA36100U43XAESR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESRYP
HGA36100U43XAESRYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESV
HGA36100U43XAESV
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAESVYP
HGA36100U43XAESVYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUA
HGA36100U43XAEUA
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUAYP
HGA36100U43XAEUAYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUD
HGA36100U43XAEUD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUDYP
HGA36100U43XAEUDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUH
HGA36100U43XAEUH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUHYP
HGA36100U43XAEUHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U43XAEUJ
HGA36100U43XAEUJ
In Stock
From
$1,855.36
Square D
100
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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