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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
S74B
S74B
In Stock
From
$1,575.89
Siemens
-
-
SBGFM
SBGFM
In Stock
From
$200.00
Siemens
-
-
SCJD6B200LI
SCJD6B200LI
In Stock
From
$9,099.50
Siemens
200
3
SCJD6B300LI
SCJD6B300LI
In Stock
From
$2,551.75
Siemens
300
3
SHJD6B200LI
SHJD6B200LI
In Stock
From
$3,853.56
Siemens
200
3
SHJD6B200LIG
SHJD6B200LIG
In Stock
From
$5,417.11
Siemens
200
3
SJD6B200LSI
SJD6B200LSI
In Stock
From
$3,346.74
Siemens
200
3
SMBKJD1300
SMBKJD1300
In Stock
From
$1,801.19
Siemens
300
2
SN3048B1150
SN3048B1150
In Stock
From
$621.80
Siemens
-
-
STREM60D
STREM60D
In Stock
From
$2,360.00
Siemens
-
-
STRER240
STRER240
In Stock
From
$1,223.55
Siemens
-
-
STREV600
STREV600
In Stock
From
$1,269.76
Siemens
-
-
TC2K500
TC2K500
In Stock
From
Get Price
Siemens
-
-
U02JLD6
U02JLD6
In Stock
From
$187.34
Siemens
-
-
U06JLD6
U06JLD6
In Stock
From
$1,065.98
Siemens
-
-
U12JLD62A
U12JLD62A
In Stock
From
Get Price
Siemens
-
-
U13FD60
U13FD60
In Stock
From
$900.71
Siemens
-
-
U14JLD6
U14JLD6
In Stock
From
$239.69
Siemens
-
-
UVREU480
UVREU480
In Stock
From
$2,120.40
Siemens
-
-
W0408L1125SPA60
W0408L1125SPA60
In Stock
From
$402.33
Siemens
60
-
WLRP1250
WLRP1250
In Stock
From
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Siemens
-
-
WLRP225
WLRP225
In Stock
From
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Siemens
-
-
WLRP250
WLRP250
In Stock
From
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Siemens
-
-
WLRP300
WLRP300
In Stock
From
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Siemens
-
-
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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