Product Description:

The MAC071B-0-KS-4C/095-R-0/WI517LV is an AC servo motor built by Bosch Rexroth Indramat as part of the MAC AC Servo Motors line. It is designed to pair with analog drive amplifiers and deliver commanded torque and speed to machinery axes used in packaging, handling, and process equipment. By integrating hall sensing with its rotor position system, it supports precise closed-loop motion during speed and positioning tasks. Its sealed construction helps protect internal components from dust and incidental moisture in general industrial automation environments.

Cooling is managed by natural convection, so heat is released through the housing surface without forced air or liquid circulation. This arrangement keeps the motor mechanically simple and avoids the need for external cooling hardware. Under rated supply conditions, the rotor can reach a nominal speed of 6000 rpm, providing high peripheral velocity for fast index cycles and high-speed motion profiles. The motor has a frame size of 071, which suits machine layouts that follow the IEC sizing grid. Electrical behavior is determined by winding code KS, which sets the phase resistance, inductance, and current limits used by the matching drive.

The motor has a length class of B, which balances rotor inertia and torque output for quick acceleration with stable response. Delivered as a motor for analog drives, it accepts proportional voltage commands from a compatible amplifier. It returns speed and position information through tacho feedback with an incremental or absolute encoder, allowing the control system to use velocity feedback alone or full position regulation as needed. Connector orientation, sealing, and shaft dimensions remain consistent within this motor platform, which helps the unit fit established machine interfaces and standard cable routing paths.