The Schneider Electric VW3AE0211 is a line contactor designed as a protection accessory for Altivar floor-standing enclosures with separate air flows or the compact version, part of the Altivar 61 Plus range. It is rated for a 230 V AC supply and serves to switch the main power to the drive enclosure.
The VW3AE0211 mounts inside an Altivar floor-standing enclosure, acting as the line-side contactor that isolates the drive from the mains. It is not a general-purpose contactor for standalone motor starting — its coil and rating are matched to the Altivar 61 Plus enclosure's control circuit. The 230 V AC supply voltage means it is intended for a control transformer or direct line supply at that voltage, not for 400 V or 480 V control circuits.