Schneider Electric ATV212HD45N4 Variable Frequency Drive

Schneider Electric ATV212HD45N4 NSMP is a variable frequency drive designed to provide precise speed control for three-phase AC motors by adjusting output frequency and voltage. It is specified for 380–480V input and carries a 97.0 A current rating, aligning with medium-to-large industrial motor control needs. The ATV212 family, including the HD45N4 variant, is used in industrial automation applications requiring reliable motor-speed management within fixed voltage networks. The ATV212HD45N4 NSMP designation identifies this specific configuration within the 380–480V, 97.0 A class, making it suitable for projects needing a dedicated drive for variable-speed operation in that electrical range. In installations with motors designed for 380–480V, this drive provides the necessary power and control interface to adjust speed and torque in response to process demands while maintaining compatibility with standard Schneider Electric motor-control practices.