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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
Poles
S29407
S29407
In Stock
From
$221.09
Schneider Electric
-
S29408
S29408
In Stock
From
$300.52
Schneider Electric
-
S29412
S29412
In Stock
From
$236.52
Schneider Electric
-
S31542
S31542
In Stock
From
$2,382.60
Schneider Electric
-
S33575
S33575
In Stock
From
$2,539.73
Schneider Electric
-
S33663
S33663
In Stock
From
$338.95
Square D
-
S33664
S33664
In Stock
From
$435.74
Square D
-
S33925
S33925
In Stock
From
$1,589.73
Schneider Electric
-
S3ST024DC2
S3ST024DC2
In Stock
From
$809.41
Schneider Electric
-
S430562
S430562
In Stock
From
$235.57
Schneider Electric
-
S432641
S432641
In Stock
From
$1,043.02
Square D
-
S44936
S44936
In Stock
From
$67.35
Schneider Electric
-
S47380
S47380
In Stock
From
$885.68
Schneider Electric
-
S47382
S47382
In Stock
From
$954.58
Square D
-
S47395
S47395
In Stock
From
$2,369.06
Schneider Electric
-
S48377
S48377
Limited Stock
From
Get Price
Schneider Electric
-
S48536
S48536
In Stock
From
$188.49
Schneider Electric
-
S48907
S48907
In Stock
From
$904.23
Schneider Electric
-
S48916
S48916
In Stock
From
$510.30
Schneider Electric
-
SN1200
SN1200
In Stock
From
$646.89
Schneider Electric
-
STR23SE
STR23SE
Limited Stock
From
Get Price
Merlin Gerin
3
STR23SP
STR23SP
In Stock
From
$8,223.12
Merlin Gerin
3
STR25DP
STR25DP
In Stock
From
$501.49
Merlin Gerin
3
STR28D
STR28D
In Stock
From
$1,262.47
Merlin Gerin
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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