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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
HGA36100U44XAABCUJYP
HGA36100U44XAABCUJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUK
HGA36100U44XAABCUK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUKYP
HGA36100U44XAABCUKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUN
HGA36100U44XAABCUN
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUNYP
HGA36100U44XAABCUNYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUO
HGA36100U44XAABCUO
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUOYP
HGA36100U44XAABCUOYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUP
HGA36100U44XAABCUP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUPYP
HGA36100U44XAABCUPYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUR
HGA36100U44XAABCUR
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCURYP
HGA36100U44XAABCURYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUS
HGA36100U44XAABCUS
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCUSYP
HGA36100U44XAABCUSYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABCYP
HGA36100U44XAABCYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABH
HGA36100U44XAABH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSD
HGA36100U44XAABHSD
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSDYP
HGA36100U44XAABHSDYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSH
HGA36100U44XAABHSH
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSHYP
HGA36100U44XAABHSHYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSJ
HGA36100U44XAABHSJ
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSJYP
HGA36100U44XAABHSJYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSK
HGA36100U44XAABHSK
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSKYP
HGA36100U44XAABHSKYP
In Stock
From
$1,855.36
Square D
100
3
HGA36100U44XAABHSL
HGA36100U44XAABHSL
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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