The MPL-A420P-HK72AA is a discontinued low inertia servo motor from the Kinetix series, featuring a 200V power rating, 115mm frame size, and 50.8mm magnet stack length. It operates at 5000 RPM with a 2000 lines/revolution incremental encoder. The motor has a circular (Speedtec) DIN connector, no shaft key or seal, and does not include a brake. Factory warranty is not applicable, but it comes with a warranty from Beyondtech.