ATV21 Drive Motor Choke Cable Length Reference

This document provides a technical reference table listing power ratings (0.75 kW to 75 kW) for ATV21 series drives, along with corresponding model numbers (e.g., ATV21H075M3X, ATV21W075N4C) and the maximum allowable cable lengths for both unshielded and shielded motor chokes (VW3A5103 and VW3A5104). It specifies that for lower power ratings (up to 15 kW), the maximum cable length is 150 m unshielded and 100 m shielded, while for higher ratings (18.5 kW to 75 kW), the lengths increase to 300 m unshielded and 150 m shielded.