Yaskawa Electric Corporation CACR-SR05SZ1SS-Y85 Servo Drive

The Yaskawa CACR-SR05SZ1SS-Y85 SERVOPACK servo drive is an industrial‑grade analog‑controlled servo amplifier that regulates the position, speed, and torque of AC servo motors in CNC machines, robotics systems, and automated production lines. With a ~0.5 kW power class, it operates on 200–230 VAC and uses closed‑loop encoder feedback to deliver stable torque and precise positioning. It is designed for panel or control cabinet mounting, belongs to the CACR‑SR Series, and is compatible with Yaskawa AC servo motors and motion systems. The device is listed as legacy/discontinued with aftermarket and repair support, and common replacements include Yaskawa SGDA and SGDV servo drives, as well as CACR-SR05BB1ES.