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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
SL7-L120-G
SL7-L120-G
In Stock
From
$187.79
Eaton
SL7-L120-R
SL7-L120-R
In Stock
From
$126.67
Eaton
SL7-L24
SL7-L24
In Stock
From
$9.22
Eaton
SL7-L24-A
SL7-L24-A
In Stock
From
$119.51
Eaton
SL7-L24-B
SL7-L24-B
In Stock
From
$202.22
Eaton
SL7-L24-G
SL7-L24-G
In Stock
From
$100.96
Eaton
SL7/4-FW
SL7/4-FW
In Stock
From
$65.43
Eaton
SLK15L7T
SLK15L7T
In Stock
From
$15.79
Erico
SLLR
SLLR
In Stock
From
$9.42
General Electric
SMB110C5ES-S
SMB110C5ES-S
In Stock
From
$29.29
L-Com
SNAP-PAC-RCK8
SNAP-PAC-RCK8
In Stock
From
$187.39
Opto 22
SP100A-1123XBL.GN
SP100A-1123XBL.GN
In Stock
From
$27.92
Sunon
SP2-240D
SP2-240D
In Stock
From
$177.40
Eaton
SP485CN-L
SP485CN-L
In Stock
From
$2.14
Exar
SP55A1-6
SP55A1-6
In Stock
From
$6.54
R-K Electronics
SPD2-550-4P0-R
SPD2-550-4P0-R
In Stock
From
$422.96
Littelfuse
SPDRDPWYE2
SPDRDPWYE2
In Stock
From
$243.33
Eaton
SPK013
SPK013
In Stock
From
$26.55
Eaton
SPM3MFR14A034
SPM3MFR14A034
In Stock
From
$47.14
Schneider Electric
SPM3MFSC10A14
SPM3MFSC10A14
In Stock
From
$195.83
Schneider Electric
SPM3MFSC20A20
SPM3MFSC20A20
In Stock
From
$44.51
Schneider Electric
SPV120240S2R
SPV120240S2R
In Stock
From
$864.51
Eaton
SPV160400Y2K
SPV160400Y2K
In Stock
From
$1,448.64
Eaton
SPV160480Y2K
SPV160480Y2K
In Stock
From
$743.47
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.