MAC112D-0-ED-1-B/130-A-1/I1250/S05

The Bosch Rexroth Indramat MAC112D-0-ED-1-B/130-A-1/I1250/S05 servo motor is a premium offering in the MAC AC Servo Motors series, featuring a robust motor size of 112 and motor length D configuration tailored for demanding industrial applications. This 3-phase frequency inverter drive operates at a nominal input voltage of 230 V and delivers a continuous rated load of 2 HP while maintaining a steady speed of 3000 RPM. The unit is engineered for precise mechanical integration, with a centering diameter of 130 mm and side-mounted power connection on Side A to streamline installation. Cooling is managed through natural convection, eliminating the need for auxiliary fans and reducing maintenance requirements. With a total weight of 59 Kg, this servo motor combines structural rigidity with a compact footprint, optimizing both performance and space utilization.

Performance characteristics of the MAC112D-0-ED-1-B/130-A-1/I1250/S05 emphasize dynamic response and torque control. The motor produces a continuous torque of 35 Nm and includes a standard brake that applies up to 45 Nm of braking torque for safe deceleration. Under steady-state operation, it draws a nominal current of 63 A across three phases, while its pulse current capability peaks at 312 A for short-term overload handling. The rotor’s moment of inertia is finely tuned to 3.6 x 10^-4 kg·m², enabling rapid acceleration and minimal settling time in high-speed positioning tasks. Torque generation is further enhanced by a torque constant of 0.620 Nm/A, and the brake coil operates at 0.75 A to ensure reliable engagement without excessive power consumption.

Built for integration into automated systems, this Bosch Rexroth Indramat servo motor supports operation at elevations up to 1000 m above sea level and complies with robust industrial standards. Compatibility with TDM and DSC drive controllers allows seamless communication and advanced tuning features, including auto-tuning and vibration suppression routines. The rugged construction and thermal management via natural convection guarantee dependable performance in continuous-duty environments, minimizing downtime and maintenance. Its precise centering interface and modular design make it suitable for robotics, packaging machinery, CNC systems, and other industrial automation applications that demand high repeatability and long-term reliability.