Product Description:

The MAC114A-0-ED-3-C/130-A-0/S001 is an AC servo motor manufactured by Bosch Rexroth Indramat and positioned in the MAC AC Servo Motors series. It serves as the prime mover for analog velocity and position loops, coupling the command signals of legacy drive amplifiers to the mechanical requirements of indexing tables, gantries, and tooling axes throughout automated production lines. Its designation as a motor for analog drives confirms compatibility with drive cards that output continuous current rather than pulse-width-modulated waveforms.

The centering shoulder on the front flange measures 130 mm, giving a fixed datum for concentric registration inside geared housings or mounting bells. Heat generated in the stator is dissipated by natural convection, so no external blower or liquid circuit is required and the motor can be mounted in sealed cabinets where airflow is limited. Power is routed through a connector on side A, which helps keep cable routing straightforward. Shaft-mounted speed sensing is delivered through tacho feedback on a second shaft end, providing an analog voltage proportional to rpm for classic drive regulators. The motor has no blocking brake, so any holding function must be supplied by the machine mechanics or by maintaining drive current at standstill.

The winding code ED matches the voltage range of common analog drives while supporting rapid acceleration. Tacho accuracy is classified as standard, which is adequate for speed loops with coarse-to-medium bandwidths typical of material-handling tasks. This arrangement supports stable interaction with legacy amplifier circuits that rely on analog feedback rather than digitally generated commutation signals. The motor fits MAC installations that use the same control approach without requiring a different drive concept.