MacLean Power Systems to Acquire Delta Star Combination expands MPS’ portfolio with mission-critical power transformer and mobile substation solutions   Fort Mill, South Carolina & Lynchburg, Virginia – MacLean Power Systems (“MPS”) today announced that it has signed definitive agreements to acquire Delta Star, Inc. (“Delta Star”), a leading North American provider of power transformers […]

Leading manufacturer of electrical grid infrastructure products to expand product portfolio MacLean Power Systems (“MPS”) today announced that it has signed a definitive agreement to acquire Indel Bauru Indústria Eletrometalúrgica Ltda. (“Indel Bauru” or “Indel”), a leading manufacturer of fuse links for the electrical power distribution system. The transaction is expected to close in the

MacLean Power Systems and Power Grid Components Complete Previously Announced Merger; Combined Company to Move Forward as MacLean Power Systems March 4, 2026 Steve Scharnhorst to Serve as CEO; Mike Plaster Named President MacLean Power Systems (“MPS” or “MacLean Power”) and Power Grid Components (“PGC”), two leading manufacturers of engineered components and solutions for electrical

In today’s modern world, where electricity is essential to economic activity, public safety, and customer trust, minimizing outages and accelerating service restoration is a strategic priority for utilities. Severe weather events and unplanned disruptions are increasing in frequency and impact, placing added pressure on utilities to restore power quickly while controlling costs, protecting crews, and

Are your EHV Polymer Insulators Designed for Manufacturing Efficiency or Product Longevity? It’s easier and cheaper to make an EHV insulator in multiple segments instead of in one shot. This segmented process requires removing all microscopic contaminants on the rod, preheating it, injection-molding over one section of it, and then allowing it to cure and

At MacLean Power Systems, we pride ourselves on the strength and resilience of our supply chain, which is built on American-made manufacturing. With a deep commitment to innovation, we rapidly develop and deliver high-quality products that meet the evolving needs of the utility industry. Our U.S.-based operations ensure that we can remain agile, responding quickly

Read our GOVB whitepaper on T & D World to find out how our switches are used to help prevent wildfires.

We’re expanding our offerings to include transmission and distribution air break switches. Click to read more!