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
YD60K320H4-K1
YD60K320H4-K1
Limited Stock
From
Get Price
Dowin
YDK30K085EHK-A1
YDK30K085EHK-A1
Limited Stock
From
Get Price
Dowin
YE/250-3
YE/250-3
Limited Stock
From
Get Price
Eil Instruments
YE/251-2
YE/251-2
Limited Stock
From
Get Price
Yokogawa
YE/251-4/0-10VDC
YE/251-4/0-10VDC
Limited Stock
From
Get Price
Yokogawa
YEW/250-1-01FAFA
YEW/250-1-01FAFA
Limited Stock
From
Get Price
Yokogawa
YL06TI
YL06TI
Limited Stock
From
Get Price
Yunpen
YMLRW230
YMLRW230
Limited Stock
From
Get Price
TE Connectivity
Z-34066
Z-34066
Limited Stock
From
Get Price
Allen-Bradley
ZAGT2250-M
ZAGT2250-M
Limited Stock
From
Get Price
TDK
ZAP2210-01
ZAP2210-01
Limited Stock
From
Get Price
TDK
ZB 6,LGS:FORTL.ZAHLEN 491-500
ZB 6,LGS:FORTL.ZAHLEN 491-500
Limited Stock
From
Get Price
Phoenix Contact
ZB-10
ZB-10
Limited Stock
From
Get Price
Phoenix Contact
ZB-5
ZB-5
Limited Stock
From
Get Price
Phoenix Contact
ZB-5-LGS-FORTL-ZAHLEN
ZB-5-LGS-FORTL-ZAHLEN
Limited Stock
From
Get Price
Phoenix Contact
ZB-6-UNBEDRUCKT/EACH
ZB-6-UNBEDRUCKT/EACH
Limited Stock
From
Get Price
Phoenix Contact
ZB10-UNBEDRUCKT-EA
ZB10-UNBEDRUCKT-EA
Limited Stock
From
Get Price
Phoenix Contact
ZB10.LGS-GLEICHE-ZALEN-6
ZB10.LGS-GLEICHE-ZALEN-6
Limited Stock
From
Get Price
Phoenix Contact
ZB10.QR-FORTL.ZAHLEN 121-130
ZB10.QR-FORTL.ZAHLEN 121-130
Limited Stock
From
Get Price
Phoenix Contact
ZB24550
ZB24550
Limited Stock
From
Get Price
Eaton
ZB6
ZB6
Limited Stock
From
Get Price
Phoenix Contact
ZBF 4,LGS:FORTL.ZAHLEN 91-100
ZBF 4,LGS:FORTL.ZAHLEN 91-100
Limited Stock
From
Get Price
Phoenix Contact
ZCAT1730-0730A-BK
ZCAT1730-0730A-BK
Limited Stock
From
Get Price
TDK
ZFC200-06,08
ZFC200-06,08
Limited Stock
From
Get Price
SMC

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.