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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
ISM1100-01 821-0043-1R K
ISM1100-01 821-0043-1R K
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Cognex
ISM1403-C11 828-0302-1R C1
ISM1403-C11 828-0302-1R C1
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Cognex
J20 9084A17G02
J20 9084A17G02
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Eaton
JSM-L4
JSM-L4
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ABB
K00582 V2.0
K00582 V2.0
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Valmet
K2D250-AH06-06
K2D250-AH06-06
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EBM Papst
K600
K600
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ITE
K7GT5500
K7GT5500
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Motorola
KBB40ZC6
KBB40ZC6
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Schneider Electric
KD1206PHB1
KD1206PHB1
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Sunon
KDH-5048K
KDH-5048K
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AOC
KE727019498-EACH
KE727019498-EACH
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Grafoplast
KFL12038HA2
KFL12038HA2
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Shenzhen Caforre Technology
KJB-302-RYB
KJB-302-RYB
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Patlite
KK137-.75
KK137-.75
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Emedco
KK99-1
KK99-1
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Emedco
KNB25CF5
KNB25CF5
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Schneider Electric
KS2M2
KS2M2
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Siemens
L-64 843D943G21
L-64 843D943G21
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Westinghouse
LDCS100W
LDCS100W
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Nsi Industries
LEM-AB112X141
LEM-AB112X141
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Bosch
LFBKP1005HM121-T
LFBKP1005HM121-T
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Taiyo Yuden
LPT012-0310
LPT012-0310
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Jinpat
M28776/6-001M
M28776/6-001M
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Teledyne

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.