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
166G28
166G28
In Stock
From
$26.67
Hammond Mfg
166J44
166J44
In Stock
From
$55.81
Hammond Mfg
166K25
166K25
In Stock
From
$24.26
Hammond Mfg
167L80
167L80
In Stock
From
$48.92
Hammond Mfg
185F24
185F24
In Stock
From
$35.77
Hammond Mfg
18P3327
18P3327
In Stock
From
$309.84
Hammond Mfg
18P5733
18P5733
In Stock
From
$698.10
Hammond Mfg
262B24
262B24
In Stock
From
$65.99
Hammond Mfg
C2BPS1931BK1
C2BPS1931BK1
In Stock
From
$133.73
Hammond Mfg
C2F193531BK1
C2F193531BK1
In Stock
From
$1,571.55
Hammond Mfg
C2T1936VBK1
C2T1936VBK1
In Stock
From
$184.30
Hammond Mfg
CBDK4
CBDK4
In Stock
From
$83.53
Hammond Mfg
CCR22TZPL
CCR22TZPL
In Stock
From
$134.40
Hammond Mfg
CCR35TZPL
CCR35TZPL
In Stock
From
$180.26
Hammond Mfg
CCR49TZPL
CCR49TZPL
In Stock
From
$275.21
Hammond Mfg
CCR63TZPL
CCR63TZPL
In Stock
From
$392.69
Hammond Mfg
CGK225
CGK225
In Stock
From
$24.91
Hammond Mfg
CGUIDE
CGUIDE
In Stock
From
$267.97
Hammond Mfg
CSP3536BK1
CSP3536BK1
In Stock
From
$467.63
Hammond Mfg
CSP4231LG1
CSP4231LG1
In Stock
From
$611.14
Hammond Mfg
CWCP4NK
CWCP4NK
In Stock
From
$10.67
Hammond Mfg
CWJO2
CWJO2
In Stock
From
$13.73
Hammond Mfg
CWSC412NK
CWSC412NK
In Stock
From
$32.24
Hammond Mfg
EP1620
EP1620
In Stock
From
$127.73
Hammond Mfg

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.