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
04300
04300
In Stock
From
$134.34
Simpson
04311
04311
In Stock
From
$217.15
Simpson
04330
04330
In Stock
From
$158.57
Simpson
04490
04490
In Stock
From
$211.09
Simpson
04510
04510
In Stock
From
$59.87
Simpson
0537261187
0537261187
In Stock
From
$0.17
Weidmuller
05380
05380
In Stock
From
$132.31
Simpson
05801404
05801404
In Stock
From
$0.08
TE Connectivity
0586661001
0586661001
In Stock
From
$79.16
Weidmuller
05DKAG5
05DKAG5
In Stock
From
$16.87
Delta Group Electronics
06025SA-24S-EA-D0
06025SA-24S-EA-D0
In Stock
From
$33.16
Minebea
06025SS-24R-AT-D0
06025SS-24R-AT-D0
In Stock
From
$17.66
Minebea
0609-1346
0609-1346
In Stock
From
$0.42
Zf Friedrichshafen
0642600000
0642600000
In Stock
From
$1.69
Weidmuller
0671 08 00
0671 08 00
In Stock
From
$24.24
Parker
0671 10 00
0671 10 00
Limited Stock
From
Get Price
Parker
07.313.1055.0
07.313.1055.0
In Stock
From
$1.52
Wieland
08020SA-12J-AT-00
08020SA-12J-AT-00
In Stock
From
$33.75
Minebea
08038RA-24Q-GA-00
08038RA-24Q-GA-00
In Stock
From
$87.79
Minebea
082-332
082-332
In Stock
From
$50.50
Amphenol
082-340
082-340
In Stock
From
$39.39
Amphenol
09000005167
09000005167
Limited Stock
From
Get Price
Harting
09000005355
09000005355
Limited Stock
From
Get Price
Harting
09000005363
09000005363
In Stock
From
$8.49
Harting

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.