Product Description:

The Bosch Rexroth Indramat MAC093A-0-PS-4-C/110-R-0/WI522LX is an AC servo motor in the MAC AC Servo Motors series. Built as a motor for analog drives, it converts command voltages from legacy Rexroth amplifiers into controlled torque and speed for automated tooling, material-handling stations, and indexing equipment. This motor type is intended for closed-loop axis control, where the amplifier adjusts current in response to changing load conditions. It mounts directly to machine elements and returns motion data to the drive so commanded moves can be regulated within tight tolerances.

The motor centers on a pilot diameter of 110 mm, allowing precise flange alignment without additional sleeves. Thermal energy is removed through natural convection, so the housing must remain unobstructed for adequate airflow around the frame. Within the compact 093 frame, the rotor reaches a nominal speed of 3000 rpm, which suits general servo applications that need moderate speed with accurate control. Overall length follows the short A length code, which helps keep inertia low during acceleration and deceleration. A power connector is located on the right side, which simplifies cable routing inside control enclosures and supports installations with limited side clearance.

The unit is supplied with no blocking brake, so vertical or high-inertia loads must be secured by the drive or external clamps when power is removed. This build relies on an incremental encoder mounted in the standard position for position feedback, allowing the connected controller to monitor shaft movement during operation. The paired tacho generator outputs 3 V/1000 rpm, providing the analog speed signal expected by MAC controllers. Armature windings use the PS code, which indicates the resistance and inductance profile used by the matching drive. The encoder and tacho are integrated into the motor, so feedback wiring can be routed with the main motor connection rather than through a separate sensing module.