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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.
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Part Number
PRICE
Manufacturer
SCZH-002T-P0.5
SCZH-002T-P0.5
In Stock
From
$0.94
Jst Manufacturing
SD-01
SD-01
In Stock
From
$77.04
Modus
SD-WMS 5 (CH) YE:A
SD-WMS 5 (CH) YE:A
In Stock
From
$0.16
Phoenix Contact
SD-WMS 5 (CH) YE:B
SD-WMS 5 (CH) YE:B
In Stock
From
$4.65
Phoenix Contact
SD-WMS 5 (CH) YE:T
SD-WMS 5 (CH) YE:T
In Stock
From
$0.16
Phoenix Contact
SD-WMS 5 (CH) YE:V
SD-WMS 5 (CH) YE:V
In Stock
From
$0.16
Phoenix Contact
SD1-4P
SD1-4P
In Stock
From
$10.00
Automation Direct
SD1-GP
SD1-GP
In Stock
From
$15.14
Automation Direct
SD12025V12HBL
SD12025V12HBL
In Stock
From
$42.27
Sofasco
SD150X
SD150X
In Stock
From
$144.64
Eaton
SD16R
SD16R
In Stock
From
$428.24
Eaton
SD16X
SD16X
In Stock
From
$170.52
Eaton
SD24B2
SD24B2
In Stock
From
$29.80
Ametek
SD24B5-E2
SD24B5-E2
Limited Stock
From
Get Price
Ametek
SD2H6-PER6FT
SD2H6-PER6FT
In Stock
From
$3.34
Panduit
SD32T3
SD32T3
In Stock
From
$159.97
Eaton
SD4EMI
SD4EMI
In Stock
From
$174.07
Panduit
SDA-054
SDA-054
Limited Stock
From
Get Price
Deltron
SDC35
SDC35
Limited Stock
From
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Carlo Gavazzi
SDP-12015
SDP-12015
In Stock
From
$142.67
CCI
SDR1006-220ML
SDR1006-220ML
In Stock
From
$1.04
Bourns
SDSB1175R
SDSB1175R
In Stock
From
$293.35
Schneider Electric
SE RFI 3035
SE RFI 3035
Limited Stock
From
Get Price
Nidec Corp
SE-212D-RG
SE-212D-RG
In Stock
From
$79.80
Patlite

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.