Yaskawa Electric Corporation SGMPH-04AAA41AC AC Servo Motor

The Yaskawa SGMPH-04AAA41AC AC Servo Motor from the Sigma-II (SGMPH) family delivers 400 W of precise motion control for high-speed positioning in automated systems. This flange-mounted, naturally cooled servo motor uses an incremental encoder for reliable feedback on speed, torque, and position, and it operates from a 200 V class supply with an approximate 3000 RPM rated speed and a straight keyed shaft that simplifies coupling and alignment in compact installations. In industrial environments such as CNC machines, robotics, packaging equipment, conveyor automation, and automated production lines, it provides fast, repeatable motion with stable operation, and is a common choice for repairs, retrofit projects, and system upgrades by maintenance teams, OEMs, and integrators aiming to maintain optimum motion control performance. Common replacements include SGMAH-04AAA41, SGMAS-04A2A21, and SGMAV-04A3A21 servo motors.