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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
HDA36100BCYP
HDA36100BCYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BE
HDA36100BE
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESD
HDA36100BESD
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESDYP
HDA36100BESDYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESH
HDA36100BESH
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESHYP
HDA36100BESHYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESJ
HDA36100BESJ
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESJYP
HDA36100BESJYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESK
HDA36100BESK
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESKYP
HDA36100BESKYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESL
HDA36100BESL
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESLYP
HDA36100BESLYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESN
HDA36100BESN
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESNYP
HDA36100BESNYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESP
HDA36100BESP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESPYP
HDA36100BESPYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESR
HDA36100BESR
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESRYP
HDA36100BESRYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESV
HDA36100BESV
In Stock
From
$1,782.47
Square D
100
3
HDA36100BESVYP
HDA36100BESVYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BEUA
HDA36100BEUA
In Stock
From
$1,782.47
Square D
100
3
HDA36100BEUAYP
HDA36100BEUAYP
In Stock
From
$1,782.47
Square D
100
3
HDA36100BEUD
HDA36100BEUD
In Stock
From
$1,782.47
Square D
100
3
HDA36100BEUDYP
HDA36100BEUDYP
In Stock
From
$1,782.47
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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