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.

Square D I-Line II Bus Duct AP2316G | 1600 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II AP2316G aluminum bus duct; 1600 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2316G
Contact us for pricing:

Square D I-Line II Bus Duct AP2320G | 2000 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II AP2320G aluminum bus duct; 2000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2320G
Contact us for pricing:

Square D I-Line II Bus Duct AP2325G | 2500 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II AP2325G aluminum bus duct; 2500 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2325G
Contact us for pricing:

Square D I-Line II Bus Duct AP2330G | 3000 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II AP2330G aluminum bus duct; 3000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2330G
Contact us for pricing:

Square D I-Line II Bus Duct AP2340G | 4000 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II AP2340G aluminum bus duct; 4000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2340G
Contact us for pricing:

Square D I-Line II Bus Duct AP2508G | 800 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2508G aluminum bus duct; 800 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2508G
Contact us for pricing:

Square D I-Line II Bus Duct AP2510G | 1000 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2510G aluminum bus duct; 1000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2510G
Contact us for pricing:

Square D I-Line II Bus Duct AP2512G | 1200 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2512G aluminum bus duct; 1200 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2512G
Contact us for pricing:

Square D I-Line II Bus Duct AP2513G | 1350 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2513G aluminum bus duct; 1350 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2513G
Contact us for pricing:

Square D I-Line II Bus Duct AP2516G | 1600 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2516G aluminum bus duct; 1600 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2516G
Contact us for pricing:

Square D I-Line II Bus Duct AP2520G | 2000 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2520G aluminum bus duct; 2000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2520G
Contact us for pricing:

Square D I-Line II Bus Duct AP2525G | 2500 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2525G aluminum bus duct; 2500 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2525G
Contact us for pricing:

Square D I-Line II Bus Duct AP2530G | 3000 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2530G aluminum bus duct; 3000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2530G
Contact us for pricing:

Square D I-Line II Bus Duct AP2540G | 4000 Amp 600 Volt | 3 Phase 4 Wire W/ GRND R&G

Square D I-Line II AP2540G aluminum bus duct; 4000 amp, three phase, four-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: AP2540G
Contact us for pricing:

Square D I-Line II Bus Duct CP2308G | 800 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2308G copper bus duct; 800 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2308G
Contact us for pricing:

Square D I-Line II Bus Duct CP2310G | 1000 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2310G copper bus duct; 1000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2310G
Contact us for pricing:

Square D I-Line II Bus Duct CP2312G | 1200 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2312G copper bus duct; 1200 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2312G
Contact us for pricing:

Square D I-Line II Bus Duct CP2313G | 1350 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2313G bus duct; 1350 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2313G
Contact us for pricing:

Square D I-Line II Bus Duct CP2316G | 1600 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2316G copper bus duct; 1600 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2316G
Contact us for pricing:

Square D I-Line II Bus Duct CP2320G | 2000 Amp 600 Volt | 3 Phase 3 Wire W/ GRND R&G

Square D I-Line II CP2320G copper bus duct; 2000 amp, three phase, three-wire with ground, 600 volt. Reconditioned and guaranteed with a one year warranty.
SKU: CP2320G
Contact us for pricing:

Bus Duct/Busway

 

Looking for busway or bus duct for your facility? EMSCO offers one of the largest selections of new, used, and reconditioned bus duct in the U.S., with over 25 miles of inventory ready to ship. Our extensive selection includes both plug-in and feeder bus duct styles, available in copper and aluminum, and ranging from 100 to 5000 amps to meet your industrial power distribution needs. Each unit is reconditioned to PEARL (Professional Electrical Apparatus Reconditioning League) standards, undergoing rigorous testing to ensure it meets EMSCO’s criteria for safety, performance, and longevity.

Comprehensive Range of Trusted Brands

EMSCO’s inventory includes trusted brands like General Electric (Armor-Clad, Spectra, FVK), Square D (I-Line I & II, Round Bar), Cutler-Hammer/Westinghouse (Pow-R-Way), ITE, Siemens (Sentron, XL-U), ABB, and other hard-to-find manufacturers. Our reconditioned bus ducts and busways are ideal for expanding or replacing existing systems, providing reliable and cost-effective solutions with shorter lead times than new options. We also stock essential end tap boxes, center tap boxes, elbows, T-sections, and other accessories to ensure a complete setup.

Why Choose EMSCO’s Reconditioned Bus Duct?

EMSCO’s reconditioned bus duct inventory is PEARL-certified, meaning each unit undergoes rigorous inspection and testing for safe, dependable performance. Backed by a 1-year warranty, our reconditioned units deliver quality at a fraction of the cost of new, without compromising reliability. With high amp bus duct options and shorter lead times, EMSCO keeps your facility running smoothly and efficiently, no matter your power distribution needs.

Complete Accessories and Customization Options

To meet your unique setup requirements, EMSCO provides a complete selection of bus duct accessories and spare parts, including end tap boxes, elbows, T-sections, and connectors for seamless integration. Whether you need a custom configuration or a simple replacement, EMSCO’s team is ready to assist with tailored solutions that fit your industrial power distribution needs.

Contact EMSCO Today

With decades of experience in industrial electrical power distribution, EMSCO is dedicated to delivering high-quality, affordable solutions that keep facilities up and running. Contact us today to explore our extensive inventory of new and reconditioned bus ducts and busway systems to find the perfect fit for your requirements. EMSCO: The reliable choice for power distribution solutions.



Facing a tight timeline? See how EMSCO helped Flexaust meet urgent power distribution needs on time and within budget.

 

stacked bus duct