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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
HJD63B225
HJD63B225
In Stock
From
$1,507.42
Siemens
225
3
HJD63B225L
HJD63B225L
In Stock
From
$1,719.05
Siemens
225
3
HJD63B250
HJD63B250
In Stock
From
$1,907.52
Siemens
250
3
HJD63B250L
HJD63B250L
In Stock
From
$1,207.25
Siemens
250
3
HJD63B300
HJD63B300
In Stock
From
$1,751.63
Siemens
300
3
HJD63B300L
HJD63B300L
In Stock
From
$1,443.26
Siemens
300
3
HJD63B350L
HJD63B350L
In Stock
From
$1,649.58
Siemens
350
3
HJD63B400L
HJD63B400L
In Stock
From
$2,173.40
Siemens
400
3
HJM3M400
HJM3M400
In Stock
From
$4,257.90
Siemens
400
3
HJS3S400
HJS3S400
In Stock
From
$4,320.00
Siemens
400
3
HJX3G400
HJX3G400
In Stock
From
$9,123.05
Siemens
400
3
HJX3V250L
HJX3V250L
In Stock
From
$8,715.92
Siemens
250
3
HJX3V400L
HJX3V400L
In Stock
From
$9,123.05
Siemens
400
3
HJX4B400
HJX4B400
In Stock
From
$2,767.20
Siemens
400
4
HJXD62B200
HJXD62B200
In Stock
From
$2,187.50
Siemens
200
2
HJXD62B200L
HJXD62B200L
In Stock
From
$2,187.50
Siemens
200
2
HJXD62B225
HJXD62B225
In Stock
From
$2,419.47
Siemens
225
2
HJXD62B225L
HJXD62B225L
In Stock
From
$1,874.55
Siemens
225
2
HJXD62B250
HJXD62B250
In Stock
From
$9,191.53
Siemens
250
2
HJXD62B250H
HJXD62B250H
In Stock
From
$9,191.53
Siemens
250
2
HJXD62B250L
HJXD62B250L
In Stock
From
$9,191.53
Siemens
250
2
HJXD62B300
HJXD62B300
In Stock
From
$962.75
Siemens
300
2
HJXD62B300H
HJXD62B300H
In Stock
From
$1,155.30
Siemens
300
2
HJXD62B350H
HJXD62B350H
In Stock
From
$5,438.13
Siemens
350
2
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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