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
S150AN-11-1-TB
S150AN-11-1-TB
In Stock
From
$71.45
Sinwan
S15D20-K
S15D20-K
In Stock
From
$103.57
Style Electronics
S163A-EOK
S163A-EOK
In Stock
From
$4,590.17
Schneider Electric
S172SAP111
S172SAP111
In Stock
From
$87.14
Sinwan
S1A78216
S1A78216
In Stock
From
$18.13
Schneider Electric
S1G200-CA95-02
S1G200-CA95-02
In Stock
From
$351.09
EBM Papst
S200X250VATY
S200X250VATY
In Stock
From
Get Price
Panduit
S202-B32 2CDS252001R0325
S202-B32 2CDS252001R0325
In Stock
From
$125.40
ABB
S277Y322R-06
S277Y322R-06
In Stock
From
$2,062.04
Emerson
S2D200-BA02-01
S2D200-BA02-01
In Stock
From
$658.49
EBM Papst
S2D300-BP02-31
S2D300-BP02-31
In Stock
From
$772.55
EBM Papst
S3082
S3082
In Stock
From
$198.97
Hubbell
S3083
S3083
In Stock
From
$54.54
Hubbell
S32R372141EVB
S32R372141EVB
In Stock
From
$437.47
NXP Semiconductor
S33932
S33932
In Stock
From
$63.41
Square D
S35B
S35B
In Stock
From
$200.72
Siemens
S4007C-1
S4007C-1
In Stock
From
$74.19
Legrand
S422D-26
S422D-26
In Stock
From
$602.72
Teledyne
S429344
S429344
In Stock
From
$70.63
Schneider Electric
S4S250-BA02-01
S4S250-BA02-01
In Stock
From
$537.56
EBM Papst
S50A277V3Y
S50A277V3Y
In Stock
From
$122.19
Schneider Electric
S54329-F222-A1
S54329-F222-A1
In Stock
From
$23.64
Siemens
S6D630-AN09-03
S6D630-AN09-03
In Stock
From
$1,266.89
EBM Papst
SA BLOCK I&II 100N
SA BLOCK I&II 100N
Limited Stock
From
Get Price
General Electric

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.