PSI Control Solutions has been a global supplier to industrial HVAC, compressor, power metering, and gas/water purification industries for over 25 years. Our product offerings include Manual Transfer Switches, Automatic Transfer Switches, Generator Tap Boxes, Wye-Delta, Solid State, and VFD Starters. We supply motor starters through 900 HP. We have a complete line of Safety Disconnect Switches. Our products are designed to the latest industry standards and are ISO 9001 certified and UL508A tested. We not only offer quality products, but also specialize in custom solutions to meet specific customer requirements. Our engineering team works with our customers to ensure they get the equipment needed for their application. Our goal is total customer satisfaction.