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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
HJA36030AFBHSLYP
HJA36030AFBHSLYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSN
HJA36030AFBHSN
In Stock
From
$1,563.56
Square D
30
3
HJA36030AFBHSNYP
HJA36030AFBHSNYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSP
HJA36030AFBHSP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSPYP
HJA36030AFBHSPYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSR
HJA36030AFBHSR
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSRYP
HJA36030AFBHSRYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSV
HJA36030AFBHSV
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHSVYP
HJA36030AFBHSVYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUA
HJA36030AFBHUA
In Stock
From
$1,563.56
Square D
30
3
HJA36030AFBHUAYP
HJA36030AFBHUAYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUD
HJA36030AFBHUD
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUDYP
HJA36030AFBHUDYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUH
HJA36030AFBHUH
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUHYP
HJA36030AFBHUHYP
In Stock
From
$1,563.56
Square D
30
3
HJA36030AFBHUJ
HJA36030AFBHUJ
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUJYP
HJA36030AFBHUJYP
In Stock
From
$1,563.56
Square D
30
3
HJA36030AFBHUK
HJA36030AFBHUK
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUKYP
HJA36030AFBHUKYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUN
HJA36030AFBHUN
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUNYP
HJA36030AFBHUNYP
In Stock
From
$1,563.56
Square D
30
3
HJA36030AFBHUO
HJA36030AFBHUO
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUOYP
HJA36030AFBHUOYP
In Stock
From
$1,025.74
Square D
30
3
HJA36030AFBHUP
HJA36030AFBHUP
In Stock
From
$1,025.74
Square D
30
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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