Product Description:

The MAC063A-0-ES-4-C/095-B-1/WI515LV is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Classified as a motor for analog drives, it converts command signals from compatible drive amplifiers into precise rotary motion for positioning tables, pick-and-place heads, and other automated axes. Integrated tachometer and encoder channels allow the control loop to monitor actual speed and position, enabling the drive to correct motion errors during continuous or cyclic operation.

The unit is supplied with a standard blocking brake that applies a holding torque of 3 Nm when power is removed, preventing load drift on vertical or suspended axes. A centering shoulder measuring 95 mm aligns the flange with gearboxes or adapter plates. The housing releases heat through natural convection, so no forced-air or liquid cooling circuits are required. Power conductors enter through a connector on side B, keeping the opposite face clear for feedback cabling. The motor has an A-length housing that supports installation in compact machine assemblies without additional cooling equipment.

The motor has a frame size of 063 and reaches a nominal speed of 3500 rpm, making it suitable for moderate-inertia loads and mid-range torque applications. The internal tachogenerator delivers 1.5 V/1000 rpm, providing the analog drive with a proportional voltage signal for continuous speed regulation. Winding code ES indicates the stator arrangement used to match the rated current and electrical characteristics of the compatible amplifier family. An incremental encoder with standard mounting supplies quadrature position feedback for accurate motion adjustment. The tachometer has standard signal quality, and the combined speed and position feedback supports closed-loop control without changing the motor’s base geometry.