ATV31HU40S6X (ATV-31HU40S6X) is a 4 kW variable frequency drive from Schneider Electric's Telemecanique Altivar 31 family, designed to regulate the speed of three-phase motors in industrial automation. It operates on a 600 V three-phase supply and features an IP20 enclosure suitable for indoor panel mounting. This model is commonly used to drive pumps, fans, conveyors, and other machinery requiring precise speed control, providing adjustable frequency and voltage to match load demands. The HU40S6X suffix identifies this specific variant within the ATV31 line.
