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
IRDH265-421
IRDH265-421
Limited Stock
From
Get Price
Bender
ISB80-120/208-3GY
ISB80-120/208-3GY
Limited Stock
From
Get Price
Thomas & Betts
ISOPAC M100
ISOPAC M100
Limited Stock
From
Get Price
ABB
ITC-RJ14-ISDN
ITC-RJ14-ISDN
Limited Stock
From
Get Price
Eaton
IWS-30-CP
IWS-30-CP
Limited Stock
From
Get Price
Nematron Corp
IZM-SR110AD
IZM-SR110AD
Limited Stock
From
Get Price
Eaton
J00300030600C10C
J00300030600C10C
Limited Stock
From
Get Price
ASCO
J510
J510
Limited Stock
From
Get Price
Regal Beloit
JB5104-N
JB5104-N
Limited Stock
From
Get Price
Instrument Transformers Inc
JDCMHU
JDCMHU
Limited Stock
From
Get Price
Schneider Electric
JF0625B1H-R
JF0625B1H-R
Limited Stock
From
Get Price
Jamicon
JF0925B1M
JF0925B1M
Limited Stock
From
Get Price
Jamicon
JFI-A1
JFI-A1
Limited Stock
From
Get Price
ABB
JFX10T
JFX10T
Limited Stock
From
Get Price
Fk Bearing
JP1010P
JP1010P
Limited Stock
From
Get Price
Thomas & Betts
JPM081
JPM081
Limited Stock
From
Get Price
Black Box
JS-05R6010-B5
JS-05R6010-B5
Limited Stock
From
Get Price
Ametek
JS-09A6020-B6
JS-09A6020-B6
Limited Stock
From
Get Price
Ametek
JUNIOR20-PRC
JUNIOR20-PRC
Limited Stock
From
Get Price
Ditel
K0116.4A51X60
K0116.4A51X60
Limited Stock
From
Get Price
KIPP
K0116.5A61X40
K0116.5A61X40
Limited Stock
From
Get Price
KIPP
K0257.1080CO
K0257.1080CO
Limited Stock
From
Get Price
KIPP
K1H05D
K1H05D
Limited Stock
From
Get Price
Kraus & Naimer
K2E-24V-1
K2E-24V-1
Limited Stock
From
Get Price
SDS

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.