Product Description:

The MAC112D-0-ED-C/130-A-1/WI565/S05 is an AC servo motor produced by Bosch Rexroth Indramat as part of the MAC AC Servo Motors series. Classified as a motor for analog drives, it converts commanded current into controlled torque so that automated axes can hold or change position with high repeatability. The design targets industrial motion platforms that require a medium-frame actuator with integrated feedback and braking capability. This arrangement lets the connected amplifier regulate motion while the built-in brake helps hold the axis when power is removed. It is suited for positioning and speed-controlled tasks in automated equipment.

The size 112 housing and D length suit machines that use a 130 mm centering diameter and a 32 mm shaft diameter. At rated operation, the rotor reaches 3000 rpm, while steady torque production of 35.0 Nm is maintained through natural convection cooling. Delivering this torque requires a standstill current of 63.0 A through windings with a resistance of 0.070 ohms at 20 °C. The motor produces torque at a constant of 0.620 Nm/A, and winding inductance is 1.3 mH. These values describe the current demand and electrical response expected by the paired drive amplifier.

Short acceleration bursts are supported by a peak pulse current of 312 A, allowing temporary load changes without loss of synchronism. For power-off holding, the integrated brake produces 14 Nm of torque and is energized by DC 24 V. The brake circuit draws 0.75 A and is wired on side A, the same side as the power connector, which keeps cable routing straightforward. The enclosure has an IP65 rating, and cooling relies only on ambient airflow, so no auxiliary fan is required. The ED winding is the installed electrical variant, and the feedback interface matches legacy drive controllers that use analog command signals.