Frequency inverter ATV320 3-phase 380/500VAC 50/60Hz 3kW 7.1A IP20 ATV320U30N4C

Frequency inverter for a wide range of industrial applications

This 3-phase frequency inverter ATV320 from Schneider Electric is a reliable solution for controlling asynchronous and synchronous motors. With a power of 3 kW and a current of 7.1 A, it is perfect for simple industrial machines such as packaging machines, short-distance conveyors, or mechanical actuators. The compact housing (140 x 184 x 158 mm) allows for easy mounting in limited spaces, and the IP20 protection class ensures safety in an environment with limited exposure to dust and moisture.

Functionality and communication for efficient operation

The ATV320 inverter offers a wide range of functions and communication capabilities, making it a versatile tool for installers and end-users. It has 6 digital inputs, 1 digital output, 3 analog inputs, and 1 analog output, enabling integration with various control systems. Built-in communication interfaces include CANopen, Modbus RTU, and EtherNet/IP, as well as the possibility of expansion with additional protocols such as DeviceNet or PROFINET IO. This makes integration with existing automation infrastructure simple and efficient.

Safety and durability in harsh conditions

The inverter's design is intended for demanding working conditions. The ability to operate at temperatures up to 60°C and high resistance to interference (integrated EMC filter) guarantee the reliability and long life of the device. Additionally, built-in safety functions – STO (Safe Torque Off), SLS (Safely Limited Speed), SS1 (Safe Stop 1), SMS (Safe Maximum Speed), and GDL (Guard Door Locking) – increase the safety of operators and machines. The inverter meets international standards IEC/EN 61800-5-1 and IEC/EN 61800-3, confirming its compliance with the highest standards of quality and safety.