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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
3-525-0988A
3-525-0988A
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Milacron
300-002-497
300-002-497
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Yaskawa
30139-719
30139-719
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Chatsworth Products Inc
3150.ZB
3150.ZB
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IGUS
3237060
3237060
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Rittal
3238055
3238055
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Rittal
3243100
3243100
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Rittal
3322.117
3322.117
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Rittal
3323.100
3323.100
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Rittal
3397529
3397529
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Rittal
372B357G12
372B357G12
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Eaton
3803-DHP
3803-DHP
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Leviton
3842-525-953
3842-525-953
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Bosch
3PS-187-2-WT-3
3PS-187-2-WT-3
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Brady
3PS-250-2-WT
3PS-250-2-WT
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Brady
3TA250FJ6
3TA250FJ6
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Eaton
4028343550
4028343550
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Schneider Electric
4056663550
4056663550
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Schneider Electric
41089-4GP
41089-4GP
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Leviton
4318000
4318000
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Rittal
440-3-G-A-R
440-3-G-A-R
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Tomar
4412-GSC1
4412-GSC1
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Milbank
49254-BCM
49254-BCM
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Leviton
49613A
49613A
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Klemsan

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.