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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
CTK125
CTK125
In Stock
From
$44.30
Cutler Hammer
M22-KC01
M22-KC01
In Stock
From
$9.10
Eaton
MCASSPRR
MCASSPRR
In Stock
From
$1,285.73
Cutler Hammer
1371D94G08
1371D94G08
In Stock
From
$94.16
Cutler Hammer
4D13102G03
4D13102G03
In Stock
From
$833.61
Cutler Hammer
655C02H03
655C02H03
In Stock
From
$121.80
Challenger
70C1718G11
70C1718G11
In Stock
From
$251.05
Cutler Hammer
DS900CP2
DS900CP2
In Stock
From
$31.82
Cutler Hammer
QLPB123PL
QLPB123PL
In Stock
From
$16.73
Cutler Hammer
E26B2V4
E26B2V4
In Stock
From
$49.35
Eaton
372B399G01
372B399G01
In Stock
From
$57.08
Westinghouse
CH4FP6
CH4FP6
In Stock
From
$52.23
Cutler Hammer
CHLOOPFDP
CHLOOPFDP
In Stock
From
$65.84
Eaton
BRLAFGFLOFF
BRLAFGFLOFF
In Stock
From
$13.79
Cutler Hammer
PDG2X3TA2256W
PDG2X3TA2256W
In Stock
From
$25.38
Eaton
PDG3X3TA6006W
PDG3X3TA6006W
In Stock
From
$38.22
Eaton
PDG4X1TA800CW
PDG4X1TA800CW
In Stock
From
$12.87
Eaton
2C12791G02
2C12791G02
In Stock
From
$68.19
Eaton
373D958G18
373D958G18
In Stock
From
$143.27
Cutler Hammer
C320MSB3
C320MSB3
In Stock
From
$11.92
Eaton
CPYR5D
CPYR5D
In Stock
From
$104.50
Eaton
D26MAS1
D26MAS1
In Stock
From
$55.33
Eaton
D26MTE
D26MTE
In Stock
From
$250.72
Cutler Hammer
SV9PNLRMT
SV9PNLRMT
In Stock
From
$534.04
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.