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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
HCW8SN
HCW8SN
In Stock
From
$1,049.40
Square D
HEX3
HEX3
In Stock
From
$66.77
Cutler Hammer
HLK6
HLK6
In Stock
From
$178.85
Eaton
HLN1BL
HLN1BL
In Stock
From
$33.77
Square D
HLN4EBL
HLN4EBL
In Stock
From
$163.80
Square D
HM1R06
HM1R06
In Stock
From
$117.58
Cutler Hammer
HM2R06
HM2R06
In Stock
From
$228.38
Cutler Hammer
HM5R06
HM5R06
In Stock
From
$218.00
Cutler Hammer
HM7R06
HM7R06
In Stock
From
$219.25
Cutler Hammer
HM7R12
HM7R12
In Stock
From
$706.52
Cutler Hammer
HMVD5B
HMVD5B
In Stock
From
$243.65
Cutler Hammer
HRGCC3S
HRGCC3S
In Stock
From
$119.18
Cutler Hammer
HRGMC10
HRGMC10
In Stock
From
$63.39
Cutler Hammer
ICK550N
ICK550N
In Stock
From
$397.02
Cutler Hammer
INK1200
INK1200
In Stock
From
$1,606.39
Westinghouse
IOX
IOX
In Stock
From
$534.77
Schneider Electric
IOX08
IOX08
In Stock
From
$579.42
Schneider Electric
K3FHD-12S12
K3FHD-12S12
In Stock
From
$164.58
ABB
K3FHD-17S4
K3FHD-17S4
In Stock
From
$178.97
ABB
K4FPM
K4FPM
In Stock
From
$174.53
ABB
K5FPM
K5FPM
In Stock
From
$86.31
ABB
K5LD
K5LD
In Stock
From
$41.54
ABB
K5RH
K5RH
In Stock
From
$84.93
ABB
K5VD-H
K5VD-H
In Stock
From
$50.43
ABB

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.