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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
SD32R3
SD32R3
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Eaton
SD3H6-PER6FT
SD3H6-PER6FT
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Panduit
SD5012PT-24H
SD5012PT-24H
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Sinwan
SD5012PT-24HB
SD5012PT-24HB
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Sinwan
SD505-6AB
SD505-6AB
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Honeywell
SD505-6RB
SD505-6RB
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Honeywell
SDC-450
SDC-450
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Bivar
SDLM-60
SDLM-60
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Sensata Technologies
SDMS403P
SDMS403P
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Surge Suppression Inc
SDP-12005
SDP-12005
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Control Components
SDR-A-EACH
SDR-A-EACH
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3M
SE-112D-R
SE-112D-R
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Patlite
SE-A-E-RAG
SE-A-E-RAG
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Patlite
SE-A-E-RGA
SE-A-E-RGA
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Patlite
SE051AXXX10VDC7139-242825
SE051AXXX10VDC7139-242825
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Ametek
SEA9BN18PS
SEA9BN18PS
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Schneider Electric
SEA9BNC
SEA9BNC
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Schneider Electric
SEFB-D
SEFB-D
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Patlite
SF1026002
SF1026002
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Nvent
SF11580A-1083HSL
SF11580A-1083HSL
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Sunon
SF11580A/1083HSL.GN
SF11580A/1083HSL.GN
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Multicomp
SF11580AT/1082HBL.GN
SF11580AT/1082HBL.GN
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Multicomp
SF1253
SF1253
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Deltron
SF23080AT-2082HBL
SF23080AT-2082HBL
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Sunon

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.