Nationwide Electric Supply Logo

The Power to Solve.

Here at Nationwide Electric Supply, we have the power to solve your every electrical need with our extensive inventory and extensive knowledge.

The Whole Solution. Not just a Part.

We supply more than just parts. We supply real solutions to your electrical problems through product availability and expertise.

Direct. Current.

If we say it’s in stock, it is! Our inventory constantly updates so that you can get your parts as soon as possible.

Call: 1-800-825-8524

Nationwide Electric Supply Logo

Call: 1-800-825-8524



At Nationwide Electric Supply, it’s All About You.

For nearly 40 years, Nationwide Electric Supply has sold high-quality new and gently used electrical supplies and parts throughout North America and beyond. You can trust our expertise and our products with a full one-year warranty on all electrical supplies.


Make It Easy.

Whether you are looking for a new part or a replacement part that is no longer manufactured, we can help you find the electrical supplies you need. We have a vast in-stock selection of circuit breakersconduit fittingsmotor controls, toolsdisconnects, transformers, and other miscellaneous electrical equipment in our 75,000 square-foot warehouse. Shop our huge inventory for hard-to-find electrical supplies now.

If you have any questions, contact us here. We respond quickly and accurately because your needs are important – and at Nationwide, it’s all about you.



Riello UPS America – Reliable power for a sustainable world.

Riello Single-phase and three-phase UPS from 400 VA to 6.4 MVA, for applications ranging from home offices to large industrial plants to data centres.

We are excited to announce that Nationwide is now partnered with Riello UPS America. Riello has been a well-known name in reliable backup power throughout Europe for many years and is expanding its reach into North America.

As Riello’s certified mid-Atlantic dealer, Nationwide Electric is pleased and proud to offer Riello’s family of products, supporting everyone from our Industrial/Manufacturing clients to Healthcare and Data Centers. If you’d like additional information, please reach out to our Team.