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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
KYK1
KYK1
In Stock
From
$385.20
Westinghouse
PLK3LOFF
PLK3LOFF
In Stock
From
$64.94
Westinghouse
PLK3ROFF
PLK3ROFF
In Stock
From
$81.40
Cutler Hammer
WFP1
WFP1
In Stock
From
$9.32
Westinghouse
WFP2
WFP2
In Stock
From
$72.99
Westinghouse
BHT
BHT
In Stock
From
$8.91
Westinghouse
AMTOP
AMTOP
In Stock
From
$607.51
Westinghouse
314C386G10
314C386G10
In Stock
From
$280.68
Westinghouse
ELD243
ELD243
In Stock
From
$219.90
Cutler Hammer
KYK6
KYK6
In Stock
From
$456.68
Westinghouse
1600PBPR30
1600PBPR30
In Stock
From
$350.00
Eaton
BA2000PB
BA2000PB
In Stock
From
$127.39
Westinghouse
WFP3
WFP3
In Stock
From
$7.27
Westinghouse
114B408H01
114B408H01
In Stock
From
$78.87
Cutler Hammer
291B460A20
291B460A20
In Stock
From
$140.23
Westinghouse
450D010G16
450D010G16
In Stock
From
$205.68
Westinghouse
507C036G16
507C036G16
In Stock
From
$44.47
Westinghouse
656D148G02
656D148G02
In Stock
From
$142.28
Westinghouse
6716C40
6716C40
In Stock
From
$874.85
Westinghouse
800NBP-20
800NBP-20
In Stock
From
$121.14
Westinghouse
QLPB123PL
QLPB123PL
In Stock
From
$16.73
Cutler Hammer
1288C75G02
1288C75G02
In Stock
From
$419.10
Westinghouse
372B399G01
372B399G01
In Stock
From
$48.52
Westinghouse
237-02AA-LSXX
237-02AA-LSXX
In Stock
From
$28.16
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.