Variable Speed Drive Products - Power System Engineers - Variable Speed Drive VARIABLE SPEED DRIVE Schneider provide energy and automation digital solutions for efficiency and sustainability.Some of our popular products: ATV212 Altivar drive dedicated for HVAC For 3-phase asynchronous motors from 0.75 to 75kW (200 to 480V)IP21 – UL Type 1 | IP55 – Nema 12Built for performance, intelligence and building protectionEnergy efficiency with c-less technology– Improved efficiency– Only 30% THDI– Reduces enclosure size requirement– Reduces cost of installation ATV600 Altivar Process Variable Speed Drives Power range 0.75 to 315kW (200 to 690V)IP21 – UL Type 1 | IP55 – Nema 12Optimum monitoring of your processEnergy saving drive solutionSimple integration in PLC environmentsSophisticated service conceptDesigned to have a smaller carbon footprint