Product Description:

The MAC115A-0-FS-3-C/130-A-0/S001 belongs to the MAC AC Servo Motors series produced by Bosch Rexroth Indramat. This unit is a motor for analog drives, intended to convert command voltages from a servo amplifier into proportional torque for positioning tables, gantries, or material-handling axes on factory lines. Its electromechanical interface and feedback options place it as a general-purpose actuator in mid-power automation nodes, and it operates without a blocking brake, which suits systems that rely on mechanical locking or drive torque to hold position.

The stator housing presents a centering diameter of 130 mm, providing a reference surface for concentric mounting inside precision machinery. Frame size code 115 sets the outer diameter and bolt pattern, aligning the motor with gearboxes or belt pulleys designed for this class. Under rated conditions, the rotor reaches 3000 rpm, letting analog controllers deliver smooth velocity profiles at common line frequencies. Thermal management relies on natural convection, so airflow around the ribbed housing must remain unobstructed for continuous duty. Electrical behavior is governed by winding set FS, which sets the voltage constant, phase resistance, and compatible drive current. The built-in tachogenerator is specified with standard accuracy, enabling velocity feedback when higher-grade encoders are unnecessary.

With compact proportions, the assembly carries motor length A, which restricts overall depth for retrofits where cabinet space is limited. Power conductors exit through a connector on side A, simplifying cable routing toward the control cabinet on that flank. The integrated tacho produces 3 V/1000 rpm, giving the drive a linear speed signal that scales directly with shaft rotation. Combined with tacho feedback and a second shaft end, the motor can deliver real-time velocity data while simultaneously driving an auxiliary load such as a belt encoder or manual handwheel.