Schneider Electric ATV12H037M2 Variable Speed Drive

The Schneider Electric ATV12H037M2 Altivar 12 variable speed drive delivers 0.37 kW (0.55 HP) of motor control from a compact, heat‑sink‑equipped enclosure designed for 200–240 V input. It accepts a single‑phase input and provides 3‑phase output to small motors, with an output current rating of 2.4 A and a 24 VDC control circuit, making it a straightforward solution for panel‑mounted speed control. As part of the Altivar 12 family, the H037M2 variant comes in an IP20 enclosure (Frame Size A) and includes a heat sink for operation in indoor electrical cabinets. The drive supports 1‑phase input to 3‑phase output, enabling smooth start/stop and speed regulation for compact equipment in space‑constrained installations. With four logic inputs, it offers basic digital control within standard automation setups, providing a compact VFD for small machinery that requires precise motor speed management.