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
249-119
249-119
In Stock
From
$0.88
Wago
265040
265040
In Stock
From
$15.49
S&C Electric
280-312
280-312
In Stock
From
$0.97
Wago
280-313
280-313
In Stock
From
$1.02
Wago
281-402
281-402
In Stock
From
$0.69
Wago
373D958G18
373D958G18
In Stock
From
$143.27
Cutler Hammer
44-783
44-783
In Stock
From
$15.15
Ideal
44-810
44-810
In Stock
From
$24.03
Ideal
468760001
468760001
In Stock
From
$4.00
Weidmuller
47890
47890
In Stock
From
$152.15
Merlin Gerin
52120-M1
52120-M1
In Stock
From
$563.94
Leviton
700-MP8
700-MP8
In Stock
From
$20.82
Allen-Bradley
802T-W12
802T-W12
In Stock
From
$29.96
Allen-Bradley
855T-DS2BPM10C
855T-DS2BPM10C
In Stock
From
$256.65
Allen-Bradley
9001A24
9001A24
In Stock
From
$9.98
Square D
9001R24
9001R24
In Stock
From
$19.20
Square D
9007DA2
9007DA2
In Stock
From
$30.34
Schneider Electric
92453
92453
In Stock
From
$57.47
Square D
AAC
AAC
In Stock
From
$37.02
Schneider Electric
AGSHWCH120N10XS
AGSHWCH120N10XS
In Stock
From
$399.34
Eaton
ALTI
ALTI
In Stock
From
$392.70
Square D
AOS-Q
AOS-Q
In Stock
From
$51.30
Mersen
AVK44
AVK44
In Stock
From
$8.69
nVent Hoffman
BDSL105
BDSL105
In Stock
From
$42.00
Eaton

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.