Browse Store About EMSCO
Electric Motor Supply Company (EMSCO) helps keep facilities running and projects on schedule—especially when lead times won’t work and the right equipment is hard to source, discontinued, or tied to legacy systems. Family-owned since 1948, we serve customers across the U.S., Canada, and beyond with deep in-stock new, used, obsolete, and refurbished industrial electrical power distribution equipment. Find. Fix. Fast.
Proof you can plan around: 250,000 sq. ft. warehouse in Minneapolis, MN • 1M+ components in stock • 26+ miles of bus duct • 1-year warranty on refurbished products.
Your Trusted Partner for Industrial Electrical Solutions
For decades, EMSCO has been a go-to source for industrial electrical components, power distribution equipment, and motor controls—supporting everything from emergency downtime needs to planned maintenance and upgrades. Whether you need one hard-to-find part or you’re planning a major expansion, we focus on what matters most: the right product, the right configuration, and a fast, clear path to delivery.
Why EMSCO
- In-stock depth (not “subject to availability”): Our warehouse inventory is built to solve urgent needs and complex projects.
- Flexible sourcing: Choose new, used, obsolete, or refurbished options that fit your timeline and budget.
- Refurbished you can trust: Refurbished components are tested and inspected to meet or exceed PEARL standards and include a 1-year warranty.
- Legacy & obsolete matching: Send part numbers, nameplates, or photos—we’ll help identify the right product and configuration.
- Fast answers: Clear communication, quick quotes, and practical support from an experienced team.
Note: Not every item in our warehouse is listed online or available to purchase on the website. If you don’t see what you need—or if online purchase isn’t available—call us for a real-time inventory check and options. Chances are, it’s here—or we can source it fast. If you see “Contact us for price,” it simply means we’ll quote it to confirm the correct configuration and current pricing—not that it’s out of stock.
Equipment We Support
- Busway / Bus Duct & Bus Plugs
- Circuit Breakers (Molded Case, Insulated Case, Air / Power, Vacuum)
- Switchgear
- Switches (Safety, Panelboard, Pressure Contact, Transfer)
- Transformers (Low Voltage, Medium Voltage, Auto, including Dry-Type)
- Motor Controls (MCCs, starters, contactors, and components)
- Power distribution parts & accessories
Looking for something specific? If it’s not on the shelf, our team will help source it—so your project stays on track.
Trusted Brands
We regularly support equipment from manufacturers such as Square D, General Electric, Westinghouse, Siemens, ABB, Cutler-Hammer, and ITE, plus many other legacy and current lines.
Quality, Reliability, and Speed
Quality is at the core of what we do. Our refurbishment process is built around consistent inspection and testing—so refurbished products perform with the reliability you need in the field. Pair that with deep inventory and responsive sourcing support, and EMSCO becomes the partner you call when you need answers—and equipment—fast.
We Buy Surplus Industrial Electrical Equipment
Clearing space, closing out a project, or decommissioning gear? EMSCO buys surplus industrial electrical equipment. Send your list with brand and catalog numbers (photos help), and we’ll provide an evaluation.
Visit Our Warehouse
Customers are welcome to visit our Minneapolis warehouse to see inventory firsthand—no appointment needed.
Ready to get started? Send part numbers, nameplates, or photos for a fast match and quote.
Contact EMSCO | Request a Quote | Sell Surplus Equipment