Profile: Power Control Systems, Inc. specializes in installation of uninterruptible power systems, replacement battery, backup generator, and data network products. Our products include surge protection, relay racks, shelves, hinged wall brackets, patch cords and cable assemblies. We provide replacement batteries for emergency lighting, phone systems and UPS applications. We also specialize in the power quality and backup power protection industry. Our generators include diesel generators, gas generators, industrial mobile generators, generator controls and generator transfer switches.