HMROVOOM 380v 3 phase 30kw 50hz soft starter/ac motor soft starter/380v Three phase motor soft startHMROVOOM 380v 30kw 3 phase 50hz soft starter ac motor soft starter 380v Three phase motor soft start 1. Rated Frequency : 50hz 2. Input Voltage : 3 phase 380V15% 3. Main function: soft start for the 3 phase ac asynchronous motor 4. The motor soft starter can reduce the starting current of the motor Note: Matched Motor: Motor should be three phase asynchronous motor, and its power capacity must be matched with soft starters. VONTERP soft starter