Telemecanique WV3A16407 Three Phase RFI Filter

The Telemecanique VW3A16407 three-phase RFI filter (also listed as WV3A16407) suppresses conducted electromagnetic interference generated by Altivar 16 variable speed drives in 400–460 VAC motor drive systems, helping manufacturers meet EMC requirements in demanding industrial environments. Designed as part of the Altivar 16 Accessories family, it pairs with Altivar 16 drives to reduce conducted noise in conveyors, pumps, fans, compressors, packaging lines, and other machinery, protecting nearby electronics and improving drive performance. Key specifications include 3‑phase input at 400–460 VAC with 50/60 Hz, rated current 15.8 A, IP20 protection, and panel mounting with a weight of 5.9 kg (13.0 lb). The unit is manufactured by Telemecanique (Schneider Electric) and carries MPN VW3A16407; it is suitable for EMC compliance work where drives must meet standards such as VDE 871, CISPR 11, and EN 50011 when used with compatible drives.