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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
239-2396
239-2396
In Stock
From
$129.17
ASCO
239-2400
239-2400
In Stock
From
$19.54
ASCO
239-302A-ECPZ
239-302A-ECPZ
In Stock
From
$396.42
TE Connectivity
239-302A-LSND-AC-S1-S2
239-302A-LSND-AC-S1-S2
In Stock
From
$411.67
TE Connectivity
239-302A-LSXX/S
239-302A-LSXX/S
In Stock
From
$283.12
TE Connectivity
239585B
239585B
In Stock
From
$1.67
Lantech
240-07-055-0
240-07-055-0
In Stock
From
$24.26
IGUS
240-212-AAAB7
240-212-AAAB7
In Stock
From
$39.06
Yokogawa
240-311-AAAB
240-311-AAAB
In Stock
From
$174.44
Yokogawa
240159-C9
240159-C9
In Stock
From
$4.45
ELSA
240211AA-AB8
240211AA-AB8
In Stock
From
$318.34
Yokogawa
240211ACAB7
240211ACAB7
In Stock
From
$133.06
Yokogawa
240314ABAB1
240314ABAB1
In Stock
From
$78.44
General Electric
2404221
2404221
In Stock
From
$57.47
KROY
2404KL-04W-B50
2404KL-04W-B50
In Stock
From
$3.31
Minebea
2404KL-04W-B59-B00
2404KL-04W-B59-B00
In Stock
From
$43.67
Minebea
240611ADAD
240611ADAD
In Stock
From
$79.80
Yokogawa
240613AA-AD7
240613AA-AD7
In Stock
From
$40.95
Yokogawa
2406GL-04W-B59
2406GL-04W-B59
In Stock
From
$8.29
Minebea
2406KL-04W-B30-L00
2406KL-04W-B30-L00
In Stock
From
$24.50
Minebea
2406KL-04W-B50-L00
2406KL-04W-B50-L00
In Stock
From
$46.67
Minebea
2406KL-05W-B50-L00
2406KL-05W-B50-L00
In Stock
From
$35.31
Minebea
2408NL-04W-B30
2408NL-04W-B30
In Stock
From
$22.59
Minebea
2410ML-04W-B10
2410ML-04W-B10
In Stock
From
$6.39
Minebea

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.