The VW3AE0712 is a cable-entry accessory that routes power and control wiring through the top of a Schneider Altivar floor-standing enclosure — specifically the versions with separate air flows or the compact variant. It belongs to the Altivar 71 Plus, Altivar 61 Plus, and their -LH (low-harmonic) siblings.
What it does on the enclosure
This is a top-entry gland plate, not a wiring harness. It provides a clean, sealed pass-through for cables entering the top of the drive cabinet — critical when bottom entry is blocked by floor mounting or when the enclosure uses separate air-flow paths for heat management. If you are rebuilding or retrofitting an Altivar 71 Plus / 61 Plus floor-standing cabinet and the original top plate is missing or damaged, this is the factory-fit part.