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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
343L695FLG1
343L695FLG1
In Stock
From
$287.07
General Electric
36A362717DB003
36A362717DB003
In Stock
From
$15.72
General Electric
36B605594AB-G01
36B605594AB-G01
In Stock
From
$303.05
General Electric
393D10-21
393D10-21
In Stock
From
$24.32
General Electric
3STF1801A1
3STF1801A1
In Stock
From
$36.79
General Electric
420NPL044C
420NPL044C
In Stock
From
$26.50
General Electric
453D976G06
453D976G06
In Stock
From
$17.23
General Electric
460XE1D
460XE1D
In Stock
From
$75.43
General Electric
460XE2B
460XE2B
In Stock
From
$206.03
General Electric
460XE2D
460XE2D
In Stock
From
$132.17
General Electric
50-103111-FAZZ2
50-103111-FAZZ2
In Stock
From
$168.65
General Electric
50-103131LSPK
50-103131LSPK
In Stock
From
$179.50
General Electric
50-103131LSSC2
50-103131LSSC2
In Stock
From
$122.21
General Electric
50-103131LSTC2
50-103131LSTC2
In Stock
From
$72.47
General Electric
50-103221ASCM1DMC
50-103221ASCM1DMC
In Stock
From
$83.11
General Electric
50-121112FAFA7JDG
50-121112FAFA7JDG
In Stock
From
$67.60
General Electric
50-152141LSPK2
50-152141LSPK2
In Stock
From
$23.97
General Electric
50-152141LSPZ2
50-152141LSPZ2
In Stock
From
$31.21
General Electric
50-153141NGNG2
50-153141NGNG2
In Stock
From
$58.19
General Electric
50-162031NDND2
50-162031NDND2
In Stock
From
$20.77
General Electric
50-162031PZPZ2
50-162031PZPZ2
In Stock
From
$18.52
General Electric
50-162111DRDR2
50-162111DRDR2
In Stock
From
$19.13
General Electric
50-162111FAFA2LUT
50-162111FAFA2LUT
In Stock
From
$106.55
General Electric
50-162121ECNT
50-162121ECNT
In Stock
From
$19.13
General Electric
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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