The Schneider Electric ATV630D55N4 is a frequency inverter of the Altivar Process 630 series, designed for the operation of powerful asynchronous motors in industrial environments. With 55kW power and an input voltage of 380–480V, it offers reliable and efficient control. Thanks to integrated energy measurement and comprehensive diagnostic functions, it contributes to process optimization and reduction of operating costs. Its robust design, modern safety features, and flexible communication interfaces make it ideal for use in demanding automation environments.