The Bosch Rexroth Indramat MAC112B-0-PD-2-C/130-A-1/S008 from the MAC AC Servo Motors series combines precision engineering with robust features to deliver reliable motion control. Featuring a 112 mm frame size and Motor Length B construction, this AC Servo Motor is optimized for medium-length applications where compactness and performance are critical. Designed without an external fan, it relies on Natural convection cooling to maintain thermal stability and reduce maintenance intervals. The streamlined power connector on Side A simplifies integration into control panels and machine architectures.
Capable of producing a Rated Torque of 18.2 Nm and accelerating up to 1,500 RPM under normal conditions, the MAC112B delivers smooth, accurate positioning. It supports an operational Current range of 18–22 A and accepts a standard Power Supply of 400 V AC, ensuring compatibility with industrial three-phase power infrastructures. With a Maximum Torque rating of 80 Nm, this servo motor can handle peak loads during dynamic maneuvers, while the built-in standard blocking brake system secures shafts in place when de-energized. Integrated encoder feedback enhances closed-loop control for high-precision tasks.
Engineered for harsh environments, the unit carries an IP65 Protection Class rating that guards against dust ingress and low-pressure water jets. Designed to operate within a temperature window of 0 °C to 45 °C, it maintains performance under typical plant-floor conditions. Whether used in packaging lines, machine tools, or automated assembly cells, the MAC112B series offers durable, maintenance-friendly operation and consistent torque delivery for demanding automation applications.
Brake System
Equipped with a standard blocking brake system
Cooling Method
Natural convection cooling
Current
18-22 A
Frame Size
112 mm
Maximum Torque
80 Nm
Operating Temperature Range
0 degrees C to 45 degrees C
Power Supply
400 V AC
Protection Class
IP65
Rated Torque
18.2 Nm
Speed
1,500 RPM
AC Servo Motor
MAC
Motor Length
B