Schneider Electric ATV-11HU09M3U Variable Frequency Drive

Schneider Electric ATV11HU09M3U is a 0.37 kW (0.5 HP) Altivar 11 variable‑speed drive designed to control a 230 V three‑phase motor. As part of the Altivar 11 family, this unit provides speed regulation for small motors and is housed in an IP20 enclosure suitable for indoor installations. The ATV11HU09M3U accepts a 230 V three‑phase supply and delivers adjustable speed for compact motor setups found in light industrial equipment, process lines, and OEM panels. With its 0.37 kW rating, it serves applications where precise motor control is needed without oversizing the drive. Cataloged under Schneider Electric’s ATV11 series, the ATV11HU09M3U is a recognized option for panel builders seeking a ready‑to‑integrate VFD for 230 V service. Common uses include speed control of pumps, fans, and conveyors where modest motor power and reliable operation are required.