Siemens 6SE9211-1DA40 MICROMASTER MM37/3 unfiltered 3‑phase AC drive for 380–500 V mains (±10%), compatible with 50/60 Hz systems. It delivers 0.37 kW of continuous output with overload capability of 150% for 60 seconds, and its compact enclosure measures 175 × 73 × 141 mm (H × W × D). The unit is IP20 rated and specified for an ambient operating range of 0–50°C, making it a suitable choice for general motor control of small to mid‑size 3‑phase motors in industrial equipment.
