MAC063D-0-FS-C/095-B-0/WI518LV
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC063D-0-FS-C/095-B-0/WI518LV from the MAC AC Servo Motors series by Bosch Rexroth Indramat delivers robust performance for demanding industrial automation tasks. It features a Power Rating of 45 kW paired with a three-phase Voltage of 400 V AC and operates at a standard Frequency of 50 Hz to integrate seamlessly into existing power systems. The motor meets the IE3 Efficiency class and relies on Natural Convection Cooling Type to ensure consistent thermal stability under continuous load. With a compact design optimized for reliability, this servo motor is the foundation for precision drive applications.
Mechanically, the unit’s Mounting Type Horizontal configuration and Centering diameter of 95 mm facilitate installation in tight cabinet spaces and multiaxis setups. The rotor and stator windings exhibit a Windings resistance at 20 °C of 0.7 Ohm, while the Torque constant at 20 °C of 0.32 Nm/A ensures predictable torque delivery across the speed range. A Thermal time constant of 30 (15) min provides insight into the motor’s heat-up and cooldown cycles, critical for duty-cycle management. Despite its power, the servo motor weighs just Mass of 5.3 kg and supports a Tacho voltage of 1.5 V/1000 min⁻¹ for optional speed feedback.
Control and safety features include an Incremental encoder with 1000 lines for high-resolution position feedback and a reliable Power connection via connector to side B for simplified wiring. A built-in Blocking brake with 3 Nm holding torque provides secure shaft locking, preventing drift when power is removed. Combined with Bosch Rexroth Indramat’s proven electrical architecture, this motor delivers precise motion control and repeatability for robotics, packaging, and CNC applications.
Technical Specifications
Blocking brake
With standard blocking brake (3 Nm)
Centering diameter
95
Efficiency
IE3
Encoder
Incremental encoder with standard mounting
Frequency
50 Hz
Mass
5.3 kg
Mounting Type
Horizontal
Number of lines
1000
Power connection
Connector to side B
Power Rating
45 kW
Tacho voltage
1.5 V/1000 min⁻¹
Thermal time constant
30 (15) min
Torque constant at 20°C
0.32 Nm/A
Voltage
400 V AC
Windings resistance at 20°C
0.7 Ohm
AC Servo Motor
MAC
Motor Size
63
Motor Length
D
Cooling Type
Natural Convection
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC063D-0-FS-C/095-B-0/WI518LV. 
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