Product Description:

The MAC063A-0-ES-3-C/095-A-1/S001 is a servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series for compact motion-control applications. Classified as a motor for analog drives, it converts drive commands into precise torque and velocity for positioning tables, feeders, or light pick-and-place axes in automated machinery that require repeatable motion. The unit integrates a tachometer for speed feedback and includes a blocking brake so controlled stops are possible when power is removed.

It is cooled by natural convection, removing heat through its surface without forced airflow. A centering shoulder of 95 mm aligns the flange to gearboxes or mounting plates, keeping the shaft concentric with coupled loads. Under rated excitation, the rotor reaches 3500 rpm, giving moderate linear speeds on small transmission ratios. A standard blocking brake exerts 3 Nm of holding torque, preventing drift on vertical or oscillating axes during downtime. Electrical power is routed through a connector on side A, allowing the cable to exit toward the drive cabinet while keeping the opposite side clear for sensors or mechanical attachments. The motor length is coded as A, indicating the shortest stack available for this frame.

Control precision comes from the integrated tacho, and the output is 1.5 V/1000 rpm; this linear signal lets an analog amplifier regulate speed with minimal error. The feedback package includes tacho feedback and a second shaft end, so an external encoder or mechanical load can share the rotor without extra couplings. The compact 063 frame size minimizes inertia, and the A-length stack pairs that size with lower mass for rapid response in light-duty axes. Electrical characteristics follow the ES winding code, matching coil resistance and inductance to drives that supply the required current at typical factory bus voltages. Tacho quality is standard, which is adequate for general-purpose motion where sub-percent speed regulation is sufficient.