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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
HLO1
HLO1
In Stock
From
$9.87
Square D
HOM2175SB
HOM2175SB
In Stock
From
$149.70
Square D
HOM2PALA
HOM2PALA
In Stock
From
$8.11
Square D
JHMVD12B
JHMVD12B
In Stock
From
$200.33
Cutler Hammer
LGFCT400
LGFCT400
In Stock
From
$291.34
Cutler Hammer
MA1IMA12
MA1IMA12
In Stock
From
$473.34
Square D
MA1IMA16
MA1IMA16
In Stock
From
$443.79
Square D
NC38S
NC38S
In Stock
From
$331.07
Square D
NC44S
NC44S
In Stock
From
$239.32
Square D
NC50S
NC50S
In Stock
From
$305.77
Square D
NC68VS
NC68VS
In Stock
From
$394.02
Square D
PAD3E
PAD3E
In Stock
From
$306.64
Eaton
PAD3L
PAD3L
In Stock
From
$241.52
Cutler Hammer
PK12GTA
PK12GTA
In Stock
From
$17.14
Square D
PK27GTA
PK27GTA
In Stock
From
$26.20
Square D
QO1LO
QO1LO
In Stock
From
$5.40
Square D
QO1PA
QO1PA
In Stock
From
$7.29
Square D
QO1PL
QO1PL
In Stock
From
$13.47
Square D
QOTHT
QOTHT
In Stock
From
$8.04
Square D
S29337
S29337
In Stock
From
$158.33
Schneider Electric
S29338
S29338
In Stock
From
$309.06
Schneider Electric
S29343
S29343
In Stock
From
$314.68
Square D
S32598
S32598
In Stock
From
$568.00
Schneider Electric
S32600
S32600
In Stock
From
$763.75
Square D

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.