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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
S32631
S32631
In Stock
From
$72.80
Square D
S33579
S33579
In Stock
From
$181.07
Square D
S34036
S34036
In Stock
From
$1,631.55
Schneider Electric
S37444
S37444
In Stock
From
$26.41
Schneider Electric
S37449
S37449
In Stock
From
$158.57
Square D
S47849
S47849
In Stock
From
$114.56
Square D
S47850
S47850
In Stock
From
$180.94
Schneider Electric
S48182
S48182
In Stock
From
$1,670.40
Schneider Electric
S48896
S48896
Limited Stock
From
Get Price
Square D
SDCTBA11
SDCTBA11
In Stock
From
$716.62
General Electric
SDOM1A
SDOM1A
In Stock
From
$443.44
General Electric
SDOM3
SDOM3
In Stock
From
$209.97
General Electric
SEFHM2
SEFHM2
In Stock
From
$650.40
General Electric
SEFR1
SEFR1
In Stock
From
$462.79
General Electric
SEFR1H
SEFR1H
In Stock
From
$389.92
General Electric
SN225KA
SN225KA
In Stock
From
$214.17
Square D
SNC800LX
SNC800LX
In Stock
From
$282.92
Square D
TDOM3
TDOM3
In Stock
From
$166.70
General Electric
TEFR1B
TEFR1B
In Stock
From
$313.91
General Electric
TF23PD2
TF23PD2
In Stock
From
$397.77
General Electric
THQLRK3
THQLRK3
In Stock
From
$13.78
General Electric
TJKHM2
TJKHM2
In Stock
From
$485.55
General Electric
TK83PD1A
TK83PD1A
In Stock
From
$969.60
General Electric
TNI65
TNI65
In Stock
From
$175.25
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.