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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
HDA36110BHUO
HDA36110BHUO
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUOYP
HDA36110BHUOYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUP
HDA36110BHUP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUPYP
HDA36110BHUPYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUR
HDA36110BHUR
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHURYP
HDA36110BHURYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUS
HDA36110BHUS
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHUSYP
HDA36110BHUSYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BHYP
HDA36110BHYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BK
HDA36110BK
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSD
HDA36110BKSD
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSDYP
HDA36110BKSDYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSH
HDA36110BKSH
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSHYP
HDA36110BKSHYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSJ
HDA36110BKSJ
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSJYP
HDA36110BKSJYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSK
HDA36110BKSK
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSKYP
HDA36110BKSKYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSL
HDA36110BKSL
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSLYP
HDA36110BKSLYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSN
HDA36110BKSN
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSNYP
HDA36110BKSNYP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSP
HDA36110BKSP
In Stock
From
$1,868.60
Square D
110
3
HDA36110BKSPYP
HDA36110BKSPYP
In Stock
From
$1,868.60
Square D
110
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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