Yaskawa SGMGV-20A3A6S AC Brushless Servo Motor

Yaskawa SGMGV-20A3A6S AC Servo Motor from the Sigma-5 Series delivers 1.8 kW of continuous power with precise speed and position control for industrial motion systems, commonly installed in CNC machines, robotic arms, transfer machines, packaging lines, material handling systems, and automated production equipment. It operates at 200 VAC three-phase, drawing 16.7 A, with a rated speed of 1500 RPM and a maximum speed up to 3000 RPM, and it uses a 20-bit high-resolution absolute encoder for accurate feedback. The medium-inertia brushless servo motor is protected to IP67, designed for continuous-duty operation, and mounts flange-style with a keyed shaft for robust installation in demanding environments. Common replacements include Yaskawa SGMGV-20A3A6C, SGMGV-20ADA61, and SGM7G-20A, which aids retrofit or expansion of servo-driven machinery.