The Bosch Rexroth Indramat MAC112C-0-KD-4-C/180-B-0/WI522LV/S011 from the MAC AC Servo Motors series is a high-performance AC Servo Motor MAC with a Motor Size of 112 and Motor Length C. It delivers a Continuous Current in Standstill Mode of 31 A and a corresponding Continuous Torque in Standstill Mode of 28 Nm, while spinning at a Nominal Speed of 1500 min-1. The motor’s Moment of Inertia of Rotor of 170 x 10^-4 kgm^2 ensures low inertia and high acceleration, making it ideal for dynamic applications. Its compact construction and favorable torque-to-inertia ratio stem from advanced permanent-magnet materials.
Engineered for reliable operation, this servo motor features a Torque Constant at 20 degrees C of 1 Nm/A and precision windings with an Inductance of 4.5 mH and a Resistance at 20 degrees C of 0.270 Ohm. The integrated Thermal Time Constant of 100 Minutes and protection by built-in thermo switches safeguard the winding against overload. With no Blocking Brake No and a Cooling Type Natural Convection design, the motor operates quietly without auxiliary fans. For optimal handling, the unit must be stored and transported in a Horizontal Orientation.
Installation is simplified by the natural convection cooling and a simple mounting process, and the motor incorporates a standard incremental encoder interface for feedback at 5 V supply. Protective covers on the output shaft and connectors ensure damage-free delivery and are removed just before assembly. A high overload capacity and brushless design make the MAC112C-0-KD-4-C/180-B-0/WI522LV/S011 servo motor an excellent choice for robotics, packaging machinery, and other precision automation systems.
Blocking Brake
No
Continuous Current in Standstill Mode
31 A
Continuous Torque in Standstill Mode
28 Nm
Moment of Inertia of Rotor
170 x 10^-4 kgm^2
Nominal Speed
1500 min-1
Storage and Transportation Orientation
Horizontal
Thermal Time Constant
100 Minutes
Torque Constant at 20 degrees C
1 Nm/A
Windings Inductance
4.5 mH
Windings Resistance at 20 degrees C
0.270 Ohm
AC Servo Motor
MAC
Motor Size
112
Motor Length
C
Cooling Type
Natural Convection