The Allen-Bradley MPL-B680D-SJ74AA servo motor is a high-performance, low-inertia unit designed with an 8-inch magnetic stack length for optimal efficiency. It operates at a voltage of 400 volts and achieves a rated speed of 2000 RPM, equipped with a single-turn high-resolution feedback encoder for precise control. This servo motor features a robust IEC metric mounting flange and a circular DIN right-angle connector that is rotatable to 180 degrees, enhancing installation flexibility. It is crucial to follow proper installation procedures and standards to ensure optimal performance and safety. The motor's design includes a feedback housing and brake connectors that can be adjusted to face downward, ideal for vertical applications, while its shaft key design lacks a shaft seal, necessitating careful alignment using the mounting pilot.