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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
HDA36050ABBHUOYP
HDA36050ABBHUOYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHUP
HDA36050ABBHUP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHUPYP
HDA36050ABBHUPYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHUR
HDA36050ABBHUR
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHURYP
HDA36050ABBHURYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHUS
HDA36050ABBHUS
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHUSYP
HDA36050ABBHUSYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBHYP
HDA36050ABBHYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBK
HDA36050ABBK
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSD
HDA36050ABBKSD
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSDYP
HDA36050ABBKSDYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSH
HDA36050ABBKSH
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSHYP
HDA36050ABBKSHYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSJ
HDA36050ABBKSJ
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSJYP
HDA36050ABBKSJYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSK
HDA36050ABBKSK
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSKYP
HDA36050ABBKSKYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSL
HDA36050ABBKSL
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSLYP
HDA36050ABBKSLYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSN
HDA36050ABBKSN
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSNYP
HDA36050ABBKSNYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSP
HDA36050ABBKSP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSPYP
HDA36050ABBKSPYP
In Stock
From
$1,262.80
Square D
50
3
HDA36050ABBKSR
HDA36050ABBKSR
In Stock
From
$1,262.80
Square D
50
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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