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


Reliable power for a sustainable world.

Nationwide + Riello = A Quality Partnership

The Numbers.

More than 1,000 units installed in North America.

The Power.

Power range from 1kVA single phase up to 500kVA 480V.

The Parts.

All spare parts available in the USA in our two warehouses in Ohio.

The History.

More than 40 years experience in UPS business!


About Riello

Riello UPS America is constantly committed to providing high-quality products and services to ensure that our customers get the best performance from their UPS systems, ensuring product availability and maximizing the total cost of ownership.

During the entire process, the level of attention to quality is fundamental. In addition, each UPS is individually tested before leaving the factory with a 100% electrical test. Factory acceptance tests (FATs) are also a fundamental service for Riello UPS America.

RPS America Inc. operates out of a facility located in West Chester, Ohio just outside Cincinnati with sales and technical service capabilities, and a robust stock of UPS units and spare parts. The mission of RPS America is to develop market share in the North American market including the US, Canada, and Mexico and surrounding territories.

RPS America is certified as an “Alternate Manufacturing Factory” by UL, thereby being able to carry out the completion, modification and add-on works on their UPS systems which are produced in Italy.


We’re Stoked.


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.

Get a Quote.
Schedule a Consultation.

If you have any questions or want to schedule a consultation, contact us below. We respond quickly and accurately because your needs are important – and at Nationwide, it’s all about you.

I am interested in: