Schneider Electric ATV312H075N4 is a compact Altivar ATV312 variable-frequency drive that provides 0.75 kW of continuous output on a 380–500 V three‑phase supply, with a 2.4 kVA rating and about 41 W of auxiliary power consumption. It is intended to drive three‑phase asynchronous motors in industrial equipment where speed control on 380–500 V networks is required. The reference was discontinued by Schneider Electric, with production halted on January 26, 2021 and end‑of‑service dated April 14, 2025; Schneider also lists ATV320U07N4C as a current-generation replacement option.
