Welcome to powerfuse.com

Welcome to Powerfuse.com, a Norberg~IES brand, and the top resource for specialty fuses from electronic to high voltage.

Extensive on-site inventory is available of factory-direct fuses and accessories that carry a manufacturer-backed warranty. This is different from many other sources that provide surplus or re-conditioned fuses, both that can introduce potentially harmful risk in an electrical circuit. Our Factory Warranty fuse brands include Eaton Electrical’s Cutler Hammer formerly Westinghouse, Ferraz Shawmut, S&C Electric, Efen, Siba, Bussmann, Littelfuse, Cooper Power Systems, General Electric and several others.

In addition to carrying many specialty products, Norberg~IES can build custom mountings for fuses. This means both that fuses and associated mountings can be customized onsite to your specific application - both shipped quickly in order to meet your needs.

To speak with our technically trained staff, please call us at 1.800.739.9145 or 918.665.6888. Emergency 24x7 fuse service is available, along with same-day delivery. We appreciate your business and take significant pride in serving repeat customers.