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
TWSBS
TWSBS
In Stock
From
$14.91
Sirena
TX32AB00-2222-CS2473
TX32AB00-2222-CS2473
In Stock
From
$1,554.47
TE Connectivity
TXR40BW00-1812BI
TXR40BW00-1812BI
In Stock
From
$1,404.80
TE Connectivity
TXR40BW90-2418BI
TXR40BW90-2418BI
In Stock
From
$2,409.04
TE Connectivity
TXR79BW00-0804AI
TXR79BW00-0804AI
In Stock
From
$1,097.40
TE Connectivity
TY1X3RPB6
TY1X3RPB6
In Stock
From
$5.89
Thomas & Betts
TY4CPW6
TY4CPW6
In Stock
From
$2.68
Thomas & Betts
TYP414F
TYP414F
Limited Stock
From
Get Price
EBM Papst
U-NZM7/220-240VAC
U-NZM7/220-240VAC
Limited Stock
From
Get Price
Eaton
U40G12BS4AB5-57
U40G12BS4AB5-57
In Stock
From
$6.95
Nidec Corp
U60T24MS7A7-53J103
U60T24MS7A7-53J103
In Stock
From
$11.95
Nidec Corp
U7556MX-TP
U7556MX-TP
In Stock
From
$287.22
Ikura Seiki Ss
U80R12MLAB-58
U80R12MLAB-58
In Stock
From
$7.35
Nidec Corp
U80T12MUA7-53
U80T12MUA7-53
In Stock
From
$8.17
Nidec Corp
U80T24MS4A7-53
U80T24MS4A7-53
In Stock
From
$14.40
Nidec Corp
U80T24MUA7-53J101
U80T24MUA7-53J101
In Stock
From
$7.65
Nidec Corp
U92T12MGB7-53
U92T12MGB7-53
In Stock
From
$16.33
Nidec Corp
UA-SA21-AC/DC100V
UA-SA21-AC/DC100V
In Stock
From
$23.34
Mitsubishi
UA95-30
UA95-30
Limited Stock
From
Get Price
ABB
UANS B0DB
UANS B0DB
In Stock
From
$140.34
Hyundai
UC-EMP (27X15)
UC-EMP (27X15)
In Stock
From
$7.78
Phoenix Contact
UC-EMP (27X18)
UC-EMP (27X18)
In Stock
From
$7.17
Phoenix Contact
UC-EMP (60X15)
UC-EMP (60X15)
Limited Stock
From
Get Price
Phoenix Contact
UC-WMT (12X4)
UC-WMT (12X4)
Limited Stock
From
Get Price
Phoenix Contact

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.