YASKAWA SGMAH-02A1A4S 2.1A 200W 200V AC SERVO MOTOR

Description:

The Yaskawa SGMAH-02A1A4S Servo Motor is used in Sigma-II AC servo drive systems for precision motion control in mid-power industrial automation systems. Commonly installed in CNC machines, robotics, conveyor systems, and automated production equipment. Maintenance teams and system integrators use this part for replacement, repair, and retrofit applications to maintain accurate positioning and consistent motion performance.

Applications:

The Yaskawa SGMAH-02A1A4S servo motor is used in industrial automation environments requiring controlled speed, torque, and positioning. It is commonly applied in CNC machining centers, robotic arms, packaging lines, inspection systems, and conveyor automation where repeatability and fast response are critical to system efficiency. The Sigma-II SGMAH series features a low-inertia design, enabling fast acceleration and high-accuracy motion control in precision-driven processes.

Technical Specifications:

• Motor Type: AC Servo Motor
• Series: Sigma-II (SGMAH)
• Rated Output: 200W (SGMAH-02 class typical)
• Rated Voltage: 200V
• Rated Current: ~2.1A
• Rated Speed: 3000 RPM
• Rated Torque: ~0.637 N·m
• Phase: 3-phase
• Feedback Type: Encoder (incremental or absolute depending on configuration)
• Motor Design: Low inertia for fast response
• Mounting: Flange mount
• Shaft Type: Straight or keyed shaft (variant dependent)
• Cooling Method: Self-cooled
• Manufacturer: Yaskawa Electric

Common Replacements:

• Yaskawa SGMAH-02AAA4S
• Yaskawa SGM7J-02AFA21
• Yaskawa SGMJV-02ADA21