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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
DTMV01
DTMV01
In Stock
From
$653.85
Westinghouse
GFM4A
GFM4A
In Stock
From
$168.84
Westinghouse
HLCA
HLCA
In Stock
From
$26.22
Westinghouse
KP-241-1000
KP-241-1000
In Stock
From
$59.89
Westinghouse
KX-241-0-400
KX-241-0-400
In Stock
From
$160.19
Westinghouse
NT-35
NT-35
In Stock
From
$4.65
Westinghouse
PB1AA0
PB1AA0
In Stock
From
$10.87
Westinghouse
SLA600
SLA600
In Stock
From
$121.79
Westinghouse
SMC225KA
SMC225KA
In Stock
From
$29.72
Westinghouse
TA600-LA
TA600-LA
In Stock
From
$189.64
Westinghouse
VX-252-050
VX-252-050
In Stock
From
$33.34
Westinghouse
VX-252-100
VX-252-100
In Stock
From
$35.03
Westinghouse
VX-252-500
VX-252-500
In Stock
From
$55.25
Westinghouse
SS-56-3
SS-56-3
In Stock
From
$65.16
Westinghouse
2607D43G24
2607D43G24
In Stock
From
$76.80
Westinghouse
608B072G01E
608B072G01E
In Stock
From
$7.47
Westinghouse
1490388
1490388
In Stock
From
$1.86
Westinghouse
3A74326H01
3A74326H01
In Stock
From
$1.10
Westinghouse
443A497H01
443A497H01
In Stock
From
$10.72
Westinghouse
51-E-4939
51-E-4939
In Stock
From
$318.12
Westinghouse
691C397H01
691C397H01
In Stock
From
$9.02
Westinghouse
CA23PL
CA23PL
In Stock
From
$18.18
Westinghouse
PB1AAG
PB1AAG
In Stock
From
$10.06
Westinghouse
PB1AAR
PB1AAR
In Stock
From
$19.66
Westinghouse

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.