The ALLEN BRADLEY VPL-B0631U-PJ12AA is a low inertia servo motor from the Kinetix series, featuring a 400V power rating with 63mm frame size and single magnet stack design. It operates at 8000 RPM with an 18-bit absolute multi-turn digital encoder (Hiperface DSL encoder). The motor includes shaft key, single SpeedTec DIN connector, and free mounting holes (Type FF) in IEC metric standard. Note: Original factory warranty doesn't apply, but includes Beyondtech's warranty.