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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
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Manufacturer
3612KL-04W-B66
3612KL-04W-B66
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Minebea
3612KL-05W-B50-B00
3612KL-05W-B50-B00
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Minebea
3615
3615
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Simpson
3615K2-05W-B70
3615K2-05W-B70
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Minebea
3615KL-04W-B59-V55
3615KL-04W-B59-V55
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Minebea
3615KL-04W-B86
3615KL-04W-B86
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Minebea
3629 7716
3629 7716
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Socomec
3629-4022
3629-4022
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Socomec
36297910
36297910
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Socomec
36298316
36298316
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Socomec
364-01AA-ECTM
364-01AA-ECTM
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TE Connectivity
37-10-101-20
37-10-101-20
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Southco
37012
37012
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Legrand
37023
37023
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Simpson
37294012
37294012
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Socomec
373D484G28
373D484G28
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Eaton
37981290
37981290
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Star Micronics
37FN3002A02SP
37FN3002A02SP
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ABB
38-1820-8502
38-1820-8502
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Danaher Controls
381655
381655
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Simpson
381874-001
381874-001
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Hewlett Packard Computer
38214-30/STRIP
38214-30/STRIP
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Legrand
38218-30/STRIP
38218-30/STRIP
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Legrand
38302
38302
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Legrand

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.