Schneider Electric VW3A16504 Three-Phase Line Reactor

The VW3A16504 three-phase line reactor from Telemecanique (Schneider Electric / Square D) is a dedicated line inductor designed to accompany Altivar 16 AC variable frequency drives. It reduces input harmonics and line disturbances, improves drive protection, and helps EMI suppression in industrial motor control applications. Technical specs include a 5 mH inductance, 6 A rated current, three-phase configuration, IP20 protection, and panel‑mount installation; it is compatible with Altivar 16 drives (ATV16U18N4, ATV16U29N4, ATV16U41N4). Common applications include conveyor systems, pumps, fans, compressors, machine tools, and other manufacturing equipment where power conditioning and noise suppression are needed.