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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
PSPT-500-175-WT
PSPT-500-175-WT
In Stock
From
$222.26
Brady
PSPT-750-175-WT
PSPT-750-175-WT
In Stock
From
$138.76
Brady
PSSB-13
PSSB-13
In Stock
From
$58.92
Panduit
PST-FO
PST-FO
In Stock
From
$14.14
Panduit
PT2-PE/S-120AC-ST
PT2-PE/S-120AC-ST
In Stock
From
$273.69
Phoenix Contact
PTS-0.95-750-321
PTS-0.95-750-321
In Stock
From
$192.85
Brady
PTX-160-NN400
PTX-160-NN400
In Stock
From
$476.69
Eaton
PTX300-NN400
PTX300-NN400
In Stock
From
$2,380.13
Eaton
PTX6.L
PTX6.L
In Stock
From
$5.94
Siemens
PUDC24H4C-049
PUDC24H4C-049
In Stock
From
$14.14
Nidec Corp
PVB120G12H-P01
PVB120G12H-P01
In Stock
From
$16.27
Foxconn
PWC-PK-3
PWC-PK-3
In Stock
From
$49.96
Brady
PWM-2
PWM-2
In Stock
From
$33.13
Brady
PWM-4
PWM-4
In Stock
From
$31.34
Brady
PWM-PK-12
PWM-PK-12
In Stock
From
$52.31
Brady
PWMR6
PWMR6
In Stock
From
$506.01
Nvent
PX30/64
PX30/64
In Stock
From
$625.99
Pilz
PZ-B61
PZ-B61
In Stock
From
$12.12
Keyence Corp
QDEHK
QDEHK
In Stock
From
$51.98
Nvent
QOU2PAFLA
QOU2PAFLA
In Stock
From
$19.94
Schneider Electric
QY18U210B0
QY18U210B0
In Stock
From
$34.80
CBI
R050X075X1J
R050X075X1J
In Stock
From
$0.19
Panduit
R050X125X1J
R050X125X1J
In Stock
From
$0.22
Panduit
R100X075V1C
R100X075V1C
In Stock
From
$58.95
Panduit

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.