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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.
SORT BY
Part Number
PRICE
Manufacturer
1489-AMRA3
1489-AMRA3
In Stock
From
$57.64
Allen-Bradley
1489-AMRS3
1489-AMRS3
In Stock
From
$55.41
Allen-Bradley
1492-J3-B
1492-J3-B
In Stock
From
$2.50
Allen-Bradley
1492-J3-G
1492-J3-G
In Stock
From
$1.46
Allen-Bradley
1492-J4
1492-J4
In Stock
From
$1.93
Allen-Bradley
1492-WG10
1492-WG10
In Stock
From
$3.54
Allen-Bradley
800H-Y4
800H-Y4
In Stock
From
$5.47
Allen-Bradley
140G-G-NVM21B
140G-G-NVM21B
In Stock
From
$289.82
Allen-Bradley
140G-G-RVM12R
140G-G-RVM12R
In Stock
From
$204.30
Allen-Bradley
1492-DR5
1492-DR5
In Stock
From
$37.15
Allen-Bradley
800T-X619E
800T-X619E
In Stock
From
$21.45
Allen-Bradley
140M-C-KN1
140M-C-KN1
In Stock
From
$20.36
Allen-Bradley
1492-ASPEC1
1492-ASPEC1
In Stock
From
$1.46
Allen-Bradley
1492-MS5X5
1492-MS5X5
In Stock
From
$6.71
Allen-Bradley
1494D-N31
1494D-N31
In Stock
From
$660.10
Allen-Bradley
1494U-HM1
1494U-HM1
In Stock
From
$143.79
Allen-Bradley
194R-LNC1
194R-LNC1
In Stock
From
$8.77
Allen-Bradley
194R-NHR2
194R-NHR2
In Stock
From
$174.80
Allen-Bradley
194R-PY
194R-PY
In Stock
From
$114.75
Allen-Bradley
199-FSMZ-1
199-FSMZ-1
In Stock
From
$2.40
Allen-Bradley
2198-DB20-F
2198-DB20-F
In Stock
From
$271.39
Allen-Bradley
440E-A17105
440E-A17105
In Stock
From
$109.39
Allen-Bradley
4983-DS600-804
4983-DS600-804
In Stock
From
$808.00
Allen-Bradley
700-HN119
700-HN119
In Stock
From
$5.07
Allen-Bradley

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.