Bus Duct

While our website showcases a large assortment of our products, it does not reflect the complete inventory of products currently available. For real-time availability and to ensure we can meet your specific needs, please contact our sales team at 1-800-328-1842. New products arrive daily and our knowledgeable staff are happy to assist you in locating the exact item(s) you need.

Picture of CP2512G Square D I-Line II Bus Duct R&G

CP2512G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2512G copper bus duct; 1200 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2512G

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Picture of CP2513G Square D I-Line II Bus Duct R&G

CP2513G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2513G copper bus duct; 1350 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2513G

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Picture of CP2516G Square D I-Line II Bus Duct R&G

CP2516G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2516G copper bus duct; 1600 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2516G

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Picture of CP2520G Square D I-Line II Bus Duct R&G

CP2520G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2520G copper bus duct; 2000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2520G

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Picture of CP2525G Square D I-Line II Bus Duct R&G

CP2525G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2525G copper bus duct; 2500 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2525G

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Picture of CP2530G Square D I-Line II Bus Duct R&G

CP2530G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2530G copper bus duct; 3000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2530G

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Picture of CP2540G Square D I-Line II Bus Duct R&G

CP2540G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2540G copper bus duct; 4000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2540G

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Picture of CP2550G Square D I-Line II Bus Duct R&G

CP2550G Square D I-Line II Bus Duct R&G

Square D I-Line II CP2550G copper bus duct; 5000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP2550G

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Picture of CP302 Square D I-Line Bus Duct R&G

CP302 Square D I-Line Bus Duct R&G

Square D I-Line CP302 Square D I-Line bus duct; 225 amp, three phase, three-wire, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP302

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Picture of CP302G Square D I-Line Bus Duct R&G

CP302G Square D I-Line Bus Duct R&G

Square D I-Line CP302G copper bus duct; 225 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP302G

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Picture of CP304 Square D I-Line Bus Duct R&G

CP304 Square D I-Line Bus Duct R&G

Square D I-Line CP304 copper bus duct; 400 amp, three phase, three-wire, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP304

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Picture of CP304G Square D I-Line Bus Duct R&G

CP304G Square D I-Line Bus Duct R&G

Square D I-Line CP304G copper bus duct; 400 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP304G

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Picture of CP306 Square D I-Line Bus Duct R&G

CP306 Square D I-Line Bus Duct R&G

Square D I-Line CP306 copper bus duct; 600 amp, three phase, three-wire, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP306

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Picture of CP306G Square D I-Line Bus Duct R&G

CP306G Square D I-Line Bus Duct R&G

Square D I-Line CP306G copper bus duct; 600 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP306G

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Picture of CP308 Square D I-Line Bus Duct R&G

CP308 Square D I-Line Bus Duct R&G

Square D I-Line CP308 copper bus duct; 800 amp, three phase, three-wire, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP308

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Picture of CP308G Square D I-Line Bus Duct R&G

CP308G Square D I-Line Bus Duct R&G

Square D I-Line CP308G copper bus duct; 800 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP308G

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Picture of CP310 Square D I-Line Bus Duct R&G

CP310 Square D I-Line Bus Duct R&G

Square D I-Line CP310 copper bus duct; 1000 amp, three phase, three-wire, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP310

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Picture of CP310G Square D I-Line Bus Duct R&G

CP310G Square D I-Line Bus Duct R&G

Square D I-Line CP310G copper bus duct; 1000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP310G

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Picture of CP502 Square D I-Line Bus Duct R&G

CP502 Square D I-Line Bus Duct R&G

Square D I-Line CP502 cooper bus duct; 225 amp, three phase, four-wire, 277/480 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP502

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Picture of CP502G Square D I-Line Bus Duct R&G

CP502G Square D I-Line Bus Duct R&G

Square D I-Line CP502G copper bus duct; 200 amp, three phase, four-wire with ground, 277/480 volt. Reconditioned and guaranteed with a one year warranty.

SKU: CP502G

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Reconditioned Bus Duct

Looking for affordable and reliable bus duct for your facility? Are you currently down and need a replacement stick of duct fast? Look no further than EMSCO! Our inventory of over 25 miles of refurbished busway and bus duct is the largest selection in the US, with major brands and hard-to-find obsolete brands and styles available in plug-in and feeder style in both copper and aluminum, ranging from 100 to 5000 amps in both 3 and 4 wire, with and without ground.

We stock a comprehensive range of major brands and rare manufacturers such as General Electric (Armor-Clad, Spectra, Spectra Low-Amp, FVK), Cutler-Hammer/Westinghouse (Pow-R-Way, Pow-R-Way 3, CP2 & CP4, Standard Design, 100 Amp ST/CST), Square D (I-Line I & II, Round Bar, 100 Amp), ITE & Siemens (Sentron, Bulldog, XL-U, XL-X), Federal Pacific, Continental/Crouse Hinds, Frank Adams, and many more! In addition, we carry a complete selection of end tap boxes, center tap boxes, elbows, T's, and assorted fittings.

Our reconditioned bus duct undergoes rigorous testing to ensure reliability and safety, and we stand behind our products with a 1-year warranty. Not only can you save money by purchasing our reconditioned bus duct, but you can also benefit from shorter lead times compared to buying new. Trust EMSCO to provide the affordable and reliable power distribution solutions your facility needs.