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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.
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Part Number
PRICE
Manufacturer
14112111
14112111
Limited Stock
From
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Socomec
143D3111
143D3111
In Stock
From
$142.42
Socomec
1492-N49-EACH
1492-N49-EACH
In Stock
From
$6.67
Allen-Bradley
1505-C
1505-C
In Stock
From
$17.74
Davies Molding Co
16000890101
16000890101
In Stock
From
$35.67
Danaher Controls
16055
16055
In Stock
From
$189.37
Simpson
1609920000
1609920000
In Stock
From
$45.00
Weidmuller
1631910000
1631910000
In Stock
From
$0.75
Weidmuller
172704-0095
172704-0095
In Stock
From
$4.22
Molex
17535
17535
In Stock
From
$122.21
Simpson
17703
17703
In Stock
From
$101.00
Simpson
17970
17970
In Stock
From
$244.07
Simpson
18607
18607
In Stock
From
$13.30
Ingersoll Rand
1SDA104814R0001
1SDA104814R0001
Limited Stock
From
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ABB
1SFA616070R3423
1SFA616070R3423
In Stock
From
$25.72
ABB
1SNA231006R2100
1SNA231006R2100
Limited Stock
From
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ABB
1SNA290358R2500
1SNA290358R2500
Limited Stock
From
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ABB
1VR3
1VR3
In Stock
From
$20.04
TE Connectivity
20065
20065
In Stock
From
$11.60
Murr Elektronik
20101
20101
In Stock
From
$20.54
Ingersoll Rand
21220
21220
Limited Stock
From
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Murr Elektronik
21902
21902
In Stock
From
$7.07
Jergens
21904
21904
In Stock
From
$11.11
Jergens
22-0540
22-0540
In Stock
From
$10.11
Wohner

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.