The ALLEN BRADLEY MPL-B420P-MJ74AA is a low inertia servo motor from the Kinetix series, featuring a 400V power rating with 115mm frame size and 50.8mm magnet stack length. It operates at 5000 RPM with 1024 sin/cos absolute multi-turn encoder (Hiperface encoder). The motor includes a shaft key, circular (Speedtec) DIN connector, and 24V DC holding brake. Note: Factory warranty does not apply, but includes Beyondtech warranty.