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
EW 35/SCHA/M3
EW 35/SCHA/M3
In Stock
From
$19.12
Weidmuller
GSED-5
GSED-5
In Stock
From
$33.44
Weidmuller
HDC 16D TSLU 1M25G
HDC 16D TSLU 1M25G
Limited Stock
From
Get Price
Weidmuller
IE-C6FP8LY0015M40M40-Y
IE-C6FP8LY0015M40M40-Y
Limited Stock
From
Get Price
Weidmuller
MAK 2.5 DB
MAK 2.5 DB
In Stock
From
$10.84
Weidmuller
MCZ-OVP-TAZ-DIODE-24VUC
MCZ-OVP-TAZ-DIODE-24VUC
In Stock
From
$22.48
Weidmuller
MF-10/5-MC-NE-WS/QTY120
MF-10/5-MC-NE-WS/QTY120
Limited Stock
From
Get Price
Weidmuller
MF-10/8-MC-NE-WS
MF-10/8-MC-NE-WS
Limited Stock
From
Get Price
Weidmuller
MF-WO-12/6-MC-NE-WS
MF-WO-12/6-MC-NE-WS
In Stock
From
$5.57
Weidmuller
PNT 6/10
PNT 6/10
Limited Stock
From
Get Price
Weidmuller
PRO-TOP1-240W-24V-10A
PRO-TOP1-240W-24V-10A
In Stock
From
$343.59
Weidmuller
PU I 4 280V/12,5KA
PU I 4 280V/12,5KA
Limited Stock
From
Get Price
Weidmuller
PU II 4 R 280V/40KA
PU II 4 R 280V/40KA
Limited Stock
From
Get Price
Weidmuller
QL-1-13-DM-KM-07
QL-1-13-DM-KM-07
In Stock
From
$59.62
Weidmuller
QL-10-SAK16
QL-10-SAK16
In Stock
From
$2.82
Weidmuller
QY-1-13-DM-2-20
QY-1-13-DM-2-20
In Stock
From
$53.32
Weidmuller
QZ-1-13-D-2-01
QZ-1-13-D-2-01
In Stock
From
$18.61
Weidmuller
RI-34A
RI-34A
In Stock
From
$62.05
Weidmuller
RS F40 I/O32 LMZF
RS F40 I/O32 LMZF
In Stock
From
$35.92
Weidmuller
RS-SD-50S
RS-SD-50S
In Stock
From
$80.52
Weidmuller
SAK 16/35 PA
SAK 16/35 PA
Limited Stock
From
Get Price
Weidmuller
SAK 2.5/10
SAK 2.5/10
In Stock
From
$12.15
Weidmuller
SAK 2.5/35 KRG
SAK 2.5/35 KRG
In Stock
From
$0.71
Weidmuller
SAK 6/35 KRG
SAK 6/35 KRG
In Stock
From
$4.49
Weidmuller

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.