1. Home / 
  2. All Categories / 
  3. Circuit Breaker / 
  4. Circuit Breaker Part & Accessory

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
8670760000
8670760000
In Stock
From
$2.42
Weidmuller
8808450000
8808450000
In Stock
From
$23.53
Weidmuller
8951840000
8951840000
In Stock
From
$49.60
Weidmuller
9001080000
9001080000
In Stock
From
$131.83
Weidmuller
9004500000
9004500000
In Stock
From
$185.72
Weidmuller
9005610000
9005610000
In Stock
From
$268.21
Weidmuller
9025790000
9025790000
In Stock
From
$0.09
Weidmuller
9025870000
9025870000
In Stock
From
$0.09
Weidmuller
9054030000
9054030000
In Stock
From
$78.30
Weidmuller
910641
910641
In Stock
From
$47.99
Weidmuller
9159170000
9159170000
In Stock
From
$55.06
Weidmuller
9445820000
9445820000
In Stock
From
$368.75
Weidmuller
9512260000
9512260000
In Stock
From
$4.50
Weidmuller
9802720001
9802720001
In Stock
From
$41.12
Weidmuller
9926251025
9926251025
In Stock
From
$26.99
Weidmuller
9926251905
9926251905
In Stock
From
$45.29
Weidmuller
9926252010
9926252010
In Stock
From
$132.60
Weidmuller
9926252215
9926252215
In Stock
From
$91.51
Weidmuller
DEK 5 FS 301-350-CARD
DEK 5 FS 301-350-CARD
In Stock
From
$4.76
Weidmuller
DEK 5 FS 351-400
DEK 5 FS 351-400
In Stock
From
$2.68
Weidmuller
DEK 5 FSZ 41-50
DEK 5 FSZ 41-50
Limited Stock
From
Get Price
Weidmuller
DEK 5/5 MC NE WS
DEK 5/5 MC NE WS
In Stock
From
$0.17
Weidmuller
DEK 5/7.5 MC NE WS
DEK 5/7.5 MC NE WS
In Stock
From
$0.13
Weidmuller
DEK 6 FS 51-100-CARD
DEK 6 FS 51-100-CARD
In Stock
From
$3.33
Weidmuller

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.