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Bus Plug

For power distribution systems in industrial and commercial facilities, bus plugs are among the most critical components for safely connecting equipment to busway systems. Bus plugs provide a secure, plug-in connection point that allows equipment to draw power directly from busway distribution systems while maintaining proper circuit protection and disconnection capabilities. Electrical.com carries an extensive selection of bus plugs from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing facilities, data centers, commercial buildings, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
Voltage
Amperage
SB421WGRPI
SB421WGRPI
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General Electric
240
30
SB421WGRPZ
SB421WGRPZ
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General Electric
240
30
SB421WGRZ
SB421WGRZ
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General Electric
240
30
SB421WGZ
SB421WGZ
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General Electric
240
30
SB421WI
SB421WI
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General Electric
240
30
SB421WJ
SB421WJ
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General Electric
240
30
SB421WJI
SB421WJI
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General Electric
240
30
SB421WJP
SB421WJP
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General Electric
240
30
SB421WJPI
SB421WJPI
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General Electric
240
30
SB421WJPZ
SB421WJPZ
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General Electric
240
30
SB421WJZ
SB421WJZ
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General Electric
240
30
SB421WP
SB421WP
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General Electric
240
30
SB421WPI
SB421WPI
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General Electric
240
30
SB421WPZ
SB421WPZ
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General Electric
240
30
SB421WR
SB421WR
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General Electric
240
30
SB421WRI
SB421WRI
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General Electric
240
30
SB421WRP
SB421WRP
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General Electric
240
30
SB421WRPI
SB421WRPI
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General Electric
240
30
SB421WRPZ
SB421WRPZ
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General Electric
240
30
SB421WRZ
SB421WRZ
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General Electric
240
30
SB421WZ
SB421WZ
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General Electric
240
30
SB422RGJPI
SB422RGJPI
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General Electric
240
60
SB422RGJPZ
SB422RGJPZ
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General Electric
240
60
SB422RGJZ
SB422RGJZ
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General Electric
240
60
Popular Bus Plug Manufacturers

Electrical.com stocks the largest inventory of bus plugs in the world, with over 1 million square feet of new, used, surplus, and re-certified power distribution equipment available for immediate shipment. From standard amperage ratings to specialized configurations, we have the bus plugs you need when others say no. Our comprehensive bus plug inventory spans all amperage ratings and voltage configurations 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 bus plugs serve critical applications across manufacturing facilities, industrial plants, commercial buildings, data centers, warehousing operations, material handling systems, production lines, and power distribution installations.


Whether you're maintaining legacy equipment with obsolete bus plug models or sourcing current production components for new busway systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need bus plugs 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.

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