Product Description:

The MAC093B-0-GS-4-C/110-A-2/WI518LV is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. Designed for analog drives, it converts controlled electrical input into rotary motion for positioning axes and speed regulation in automation lines such as packaging and material-handling stations. The motor is intended for applications that need compact dimensions together with stable torque response under closed-loop feedback. In typical use, it serves as the rotary actuator for feed axes, indexing mechanisms, and similar motion points that depend on repeatable response.

The motor body seats against a mounting pilot with a centering diameter of 110 mm, which helps keep the motor and gearbox aligned. Heat is removed by natural convection, so no external blower or liquid circuit is required. Under rated excitation, the rotor reaches 4000 rpm to support rapid cycles without overspeeding the stator. A holding element rated at 14 Nm keeps the shaft locked during power-off stops. Power conductors terminate through a connector on side A, which helps simplify cable routing. Winding code GS identifies the electrical characteristics used for matching the motor to a compatible drive.

For applications that must secure a driven axis after an emergency stop, the integrated heavy-duty blocking brake provides mechanical restraint independent of drive current. Speed monitoring is handled by a tachogenerator that produces 1.5 V/1000 rpm, supplying proportional voltage feedback for analog velocity regulation. Position data is supplied by an incremental encoder mounted in the standard interface, allowing fine interpolation when used with external counting electronics. The brake and feedback combination supports both standstill holding and continuous motion monitoring through external control hardware. The housing uses the standard shaft height and flange pattern for this motor class, which supports straightforward mechanical installation.