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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
5155C81G01
5155C81G01
In Stock
From
$330.47
Cutler Hammer
BRSURGE
BRSURGE
In Stock
From
$72.27
Eaton
GBK14
GBK14
In Stock
From
$20.36
Eaton
GBK21
GBK21
In Stock
From
$24.73
Eaton
GBK5
GBK5
In Stock
From
$25.85
Eaton
KHMVD
KHMVD
In Stock
From
$112.77
Eaton
QL1HT
QL1HT
In Stock
From
$5.24
Eaton
THS1
THS1
In Stock
From
$12.04
Westinghouse
2500NBP25
2500NBP25
In Stock
From
$270.61
Eaton
374D883G02
374D883G02
In Stock
From
$160.59
Eaton
451D874G02
451D874G02
In Stock
From
$74.30
Eaton
68C6048G01
68C6048G01
In Stock
From
$84.41
Eaton
BJHDS3P
BJHDS3P
In Stock
From
$65.14
Eaton
BRDL1
BRDL1
In Stock
From
$14.09
Cutler Hammer
BREQS125
BREQS125
In Stock
From
$13.77
Cutler Hammer
BRHDK125
BRHDK125
In Stock
From
$18.05
Eaton
BRQLW
BRQLW
In Stock
From
$13.64
Eaton
CCP2B-1-100CF
CCP2B-1-100CF
In Stock
From
$268.82
Eaton
CCP2B-3-30CF
CCP2B-3-30CF
In Stock
From
$653.24
Eaton
CHQSA
CHQSA
In Stock
From
$250.07
Cutler Hammer
CHSPT2SURGE
CHSPT2SURGE
In Stock
From
$108.92
Cutler Hammer
DS100H1
DS100H1
In Stock
From
$29.84
Eaton
DS200H1
DS200H1
In Stock
From
$39.00
Eaton
FAZ-C10/1-NA-L
FAZ-C10/1-NA-L
In Stock
From
$35.09
Eaton

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.