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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
EFP
EFP
In Stock
From
$11.61
Eiko
GBK5
GBK5
In Stock
From
$21.18
Eaton
GDIN
GDIN
In Stock
From
$3.34
Eaton
HEX4
HEX4
In Stock
From
$116.19
Cutler Hammer
HOM1RK
HOM1RK
In Stock
From
$12.35
Square D
HPAFD
HPAFD
In Stock
From
$34.77
Square D
HPALM
HPALM
In Stock
From
$29.34
Schneider Electric
JD6HPL
JD6HPL
In Stock
From
$99.61
Siemens
KPRL4LG
KPRL4LG
In Stock
From
$1,726.75
Cutler Hammer
LKD1
LKD1
In Stock
From
$39.44
Cutler Hammer
LKD3
LKD3
In Stock
From
$32.54
Cutler Hammer
PLK5
PLK5
In Stock
From
$90.42
Eaton
QBPA
QBPA
In Stock
From
$77.79
Schneider Electric
QC2FP
QC2FP
In Stock
From
$28.20
Eaton
QC3FP
QC3FP
In Stock
From
$20.84
Eaton
QCDINADAPT
QCDINADAPT
In Stock
From
$7.17
Eaton
QL1PL
QL1PL
In Stock
From
$7.97
Eaton
QL23NPL
QL23NPL
In Stock
From
$14.79
Eaton
QL3HT
QL3HT
In Stock
From
$8.00
Eaton
SKPLD
SKPLD
In Stock
From
$78.48
General Electric
SPBUMPERKIT
SPBUMPERKIT
In Stock
From
$403.66
General Electric
STG6
STG6
In Stock
From
$10.10
Crouse-Hinds
TEYPLD1
TEYPLD1
In Stock
From
$19.69
General Electric
THQLRK2
THQLRK2
In Stock
From
$19.06
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.