Schneider Variable speed drive, 3-phase, 380-500V, 0.37kW Part number ATV320U04N4B

This variable speed drive controls the speed of a three-phase motor rated at 0.37kW, operating from a 380-500V supply. It is designed for cabinet mounting within control panels, with an IP20 enclosure rating suited to enclosed environments. The drive operates across a temperature range of -10 to 50°C without derating, extending to 60°C with derating applied, and supports frequencies of 50 to 60Hz. It complies with IEC 61800-5-1 and includes a communication port for protocol connectivity.

Key specifications

• IP rating: IP20
• Operating temperature: -10…50 °C without derating 50…60 °C with derating factor
• Mounting: Cabinet mount