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
PC5-BK-07
PC5-BK-07
In Stock
From
$2.17
Jdi Technologies
PC5-GY-03
PC5-GY-03
In Stock
From
$0.87
Jdi Technologies
PCG-07L-B
PCG-07L-B
In Stock
From
$1.42
Mencom
PCG-1/2X
PCG-1/2X
In Stock
From
$1.31
Mencom
PCG-16RS
PCG-16RS
In Stock
From
$3.64
Mencom
PCM-104
PCM-104
In Stock
From
$2.51
Panduit
PCM-W1-W4
PCM-W1-W4
In Stock
From
$10.60
Panduit
PCM-Z
PCM-Z
In Stock
From
$4.13
Panduit
PCMDD19001BK1
PCMDD19001BK1
In Stock
From
$81.34
Hammond Mfg
PCO100MDM0
PCO100MDM0
In Stock
From
$69.74
Carel
PD2605X00FEP
PD2605X00FEP
In Stock
From
$86.72
Posiflex
PDC6BD6
PDC6BD6
In Stock
From
$171.02
Schneider Electric
PER7
PER7
In Stock
From
$13.29
Schneider Electric
PER7T
PER7T
In Stock
From
$36.65
Schneider Electric
PESW-A-11
PESW-A-11
In Stock
From
$25.49
Panduit
PF11.000(230V)
PF11.000(230V)
In Stock
From
$59.01
Pfannenberg
PF11000
PF11000
In Stock
From
$117.99
Pfannenberg
PF40281BX-D230-S99
PF40281BX-D230-S99
In Stock
From
$13.89
Sunon
PF40281BX-Q110-S99
PF40281BX-Q110-S99
In Stock
From
$7.65
Sunon
PF40281BX-Q607-SB9
PF40281BX-Q607-SB9
In Stock
From
$14.73
Sunon
PF40282V2-Q01U-AAD
PF40282V2-Q01U-AAD
In Stock
From
$11.44
Sunon
PF40561BX-Q400-S9H
PF40561BX-Q400-S9H
In Stock
From
$19.59
Sunon
PF60381B2-Q040-Q99
PF60381B2-Q040-Q99
In Stock
From
$14.19
Sunon
PF80251B2-0000-S99
PF80251B2-0000-S99
In Stock
From
$17.97
Sunon

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.