Schneider Electric ATV950D55N4

The ATV950D55N4 is a variable speed drive designed for controlling 3-phase motors in industrial applications. It supports motors with a power rating of up to 55 kW for normal duty and up to 45 kW for heavy duty, allowing for slight overload capacities of 120% and significant overload capacities of 150%. The device operates within a rated supply voltage range of 380 to 480 Vac.

This drive is tailored for various industrial sectors, including oil and gas, mining, food and beverage, and wastewater management. Its advanced features include high motor performance, total control in master/slave configurations, and ongoing connectivity through network services, ensuring operational continuity even during communication disruptions. Additionally, integrated web server and data logging capabilities facilitate quick troubleshooting and preventive maintenance.

Connectivity options include EtherNet/IP and Modbus TCP, enabling integration into complex automation systems. The design is compliant with multiple industry standards, including IEC 61800-5-1 and UL 508C, and has an IP55 protection rating, indicating robust resistance to dust and water ingress.