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Circuit Breaker Part & Accessory

For circuit breaker systems in electrical distribution infrastructure, parts and accessories are among the most essential components for proper installation, maintenance, and operational reliability. These components enable secure mounting, proper connections, system integration, and ongoing maintenance of circuit breaker equipment throughout its operational lifecycle. Electrical.com carries an extensive selection of parts and accessories from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial facilities, commercial buildings, power distribution systems, and electrical panel installations.
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Part Number
PRICE
Manufacturer
5.04.563.011/0000
5.04.563.011/0000
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RAFI
50-101133LSUE3JCZ
50-101133LSUE3JCZ
In Stock
From
$50.30
Weschler
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
$73.14
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
$26.53
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
$17.37
General Electric
50-162111FAFA2LUT
50-162111FAFA2LUT
In Stock
From
$106.55
General Electric
50-162121ECNT
50-162121ECNT
In Stock
From
$16.84
General Electric
50-162122GBNP2
50-162122GBNP2
In Stock
From
$15.79
General Electric
50-162141LSNG2
50-162141LSNG2
In Stock
From
$21.34
General Electric
50-162141LSPD2
50-162141LSPD2
In Stock
From
$35.96
General Electric
50-162141LSPZ2
50-162141LSPZ2
In Stock
From
$23.34
General Electric
50-167141LSNL1JBN
50-167141LSNL1JBN
In Stock
From
$79.06
General Electric
50-171-149-LSZZ1
50-171-149-LSZZ1
In Stock
From
$31.09
General Electric
50-171031SJSJ1
50-171031SJSJ1
In Stock
From
$29.00
General Electric
50-171111FAFA
50-171111FAFA
In Stock
From
$22.59
General Electric

Electrical.com stocks the largest inventory of circuit breaker parts and accessories in the world, with over 1 million square feet of new, used, surplus, and re-certified components available for immediate shipment. From replacement parts to essential accessories, we have what you need when others say no. Our comprehensive circuit breaker parts and accessories inventory spans all configurations and specifications 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 breaker parts and accessories serve critical applications across industrial facilities, commercial buildings, manufacturing plants, power distribution systems, electrical panels, switchgear installations, and maintenance operations.


Whether you're maintaining legacy equipment with obsolete parts or sourcing current production accessories for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need circuit breaker parts and accessories 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.