MAC112C-0-KG-3LF/180-B-0/S012

MAC112C-0-KG-3LF/180-B-0/S012, manufactured by Bosch Rexroth Indramat, is part of the robust MAC AC Servo Motors series. This high-performance MAC Permanent Magnet Motor features a C-type encoder and a non-equipped blocking brake, engineered to deliver consistent motion control in demanding industrial settings. Designed for easy integration, the motor’s power connector on Side B simplifies installation and streamlines cable routing. Its brushless design and lifetime-lubricated bearings ensure maintenance-free operation and extended service life.

In terms of detailed specifications, this motor provides 28 Nm of Continuous Torque at Standstill and handles a Continuous Current at Standstill of 31.0 A for steady load performance. The Nominal Motor Speed of 1500 RPM and a Torque Constant of 1.0 Nm/A guarantee precise dynamic response in high-speed applications. Its Windings Resistance of 0.270 Ohm and Windings Inductance of 4.5 mH optimize energy efficiency while minimizing electrical losses during rapid acceleration and deceleration cycles. The motor withstands short-duration surges up to a Maximum peak of Pulse Current of 141 A, protected by an IP 65 Protection rating that guards against dust ingress and water jets. A Thermal Time Constant of 100 min supports prolonged operation under heavy loads, and the Mass of 48 kg balances structural rigidity with manageable installation weight.

Engineers appreciate the motor’s Natural Convection cooling type, which eliminates the need for external fans and reduces noise. Integrated connectors for power, tachofeedback, and encoder signals in the flanged sockets enable a secure, plug-and-play setup that accelerates commissioning. The combination of high torque density, IP65 robustness, and precision feedback makes the MAC112C-0-KG-3LF/180-B-0/S012 ideal for machine tools, packaging lines, textile systems, and robotics applications requiring reliable, maintenance-free performance.