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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
ELC3100
ELC3100
In Stock
From
$1,622.20
Eaton
ELC3100R
ELC3100R
In Stock
From
$1,002.11
Cutler Hammer
EX11
EX11
In Stock
From
$197.99
Siemens
GAVFP3
GAVFP3
In Stock
From
$153.02
General Electric
GTK0610
GTK0610
In Stock
From
$19.86
Square D
HEX5
HEX5
In Stock
From
$154.64
Cutler Hammer
HLK4
HLK4
In Stock
From
$205.75
Cutler Hammer
HPAFK
HPAFK
In Stock
From
$28.03
Square D
KPRL3ABA06
KPRL3ABA06
In Stock
From
$588.94
Cutler Hammer
LFD3070R
LFD3070R
In Stock
From
$654.03
Cutler Hammer
LGFCT630
LGFCT630
In Stock
From
$174.29
Cutler Hammer
MA4IMA12
MA4IMA12
In Stock
From
$1,012.89
Square D
MA4IMA16
MA4IMA16
In Stock
From
$881.97
Square D
MBKQRFK
MBKQRFK
In Stock
From
$46.80
Siemens
PLK1
PLK1
In Stock
From
$39.09
Eaton
PLK1LOFF
PLK1LOFF
In Stock
From
$46.75
Cutler Hammer
PLK3
PLK3
In Stock
From
$55.57
Westinghouse
QF3
QF3
In Stock
From
$2.44
Siemens
QL123PL
QL123PL
In Stock
From
$9.15
Eaton
QL1NPL
QL1NPL
In Stock
From
$14.35
Eaton
QMB3BLW
QMB3BLW
In Stock
From
$300.00
Square D
SBD1
SBD1
In Stock
From
$243.90
General Electric
SGPLD
SGPLD
In Stock
From
$84.55
General Electric
TEYLD1
TEYLD1
In Stock
From
$12.81
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.