MAC112A-0-VD-4-C/130-A-0/WI520LV/S001

The Bosch Rexroth Indramat MAC112A-0-VD-4-C/130-A-0/WI520LV/S001 is part of the distinguished MAC AC Servo Motors series, renowned for precision motion control in demanding industrial environments. Manufactured by Bosch Rexroth Indramat, this MAC permanent magnet motor delivers a nominal speed of 3000 min-1 and a torque constant of 0.350 Nm/A at 20°C, ensuring responsive acceleration and exact positioning. Its primary function is to provide reliable rotary motion for automation systems, robotics, and machine tools, where precise torque and speed regulation are critical.

This AC servo motor is equipped with an incremental encoder featuring a standard mounting for accurate feedback and control. It can sustain a continuous current of 31.0 A (up to 41.3 A) to produce continuous torque of 9.8 Nm (up to 13.0 Nm) at standstill. The motor achieves a maximum peak pulse current of 130 A, enabling short bursts of high torque for dynamic load changes. With a moment of inertia of 61 × 10⁻⁴ kg·m² and a winding inductance of 1.9 mH, the rotor responds swiftly to control signals while maintaining system stability. Its thermal time constant of 100 (75) minutes ensures sustained operation under fluctuating loads.

Built for longevity, the MAC112A-0-VD-4-C/130-A-0/WI520LV/S001 features natural convection cooling and is rated IP65 for protection against dust and low-pressure water jets. Its F-class insulation withstands temperatures up to 155°C, and the recommended installation altitude below 1000 m preserves performance. The motor’s LD winding enhances thermal management, while the standardized power connector on Side A simplifies integration. This servo motor meets stringent industrial standards for efficiency and durability, reducing downtime and maintenance. In automation applications, it delivers consistent results, optimizes energy use, and extends equipment life, making it an ideal choice for high-performance systems.