Yaskawa Electric SGMPH-01A1A-YR22 AC Servo Motor

The Yaskawa SGMPH-01A1A-YR22 AC Servo Motor is a compact Sigma-II servo motor that delivers precise speed and position control for light‑duty automation tasks. In robotics, CNC equipment, and automated production lines, it provides fast dynamic response and stable torque, making it a common choice for replacement or maintenance in legacy Yaskawa servo systems. Key specifications include ~100 W rated power, 3000 RPM rated speed, 200 VAC three‑phase supply, ~0.89 A rated current, and ~0.318 Nm rated torque. It is a brushless AC servo motor with a medium inertia, compact profile, and flange mounting; encoder options can be incremental or absolute depending on configuration. Common replacements include SGMJV-01ADA21, and the SGMPH-01A1A-YR22 is part of the Sigma-II family tailored for high‑precision motion in robotic axes, pick-and-place, small CNC machines, and packaging equipment. Status: Legacy / discontinued series.