MAC63A-0-RS-4-C/95-B-0/WI517L/S01
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC63A-0-RS-4-C/95-B-0/WI517L/S01 is part of the MAC AC Servo Motors series, manufactured by Bosch Rexroth Indramat. This high-precision <><>AC servo motor<><> delivers a continuous torque of 0.8 Nm at standstill and operates at a rated speed of 6000 rpm. With an IP65 protection rating and natural convection cooling, it is engineered for demanding industrial automation applications where reliability and environmental resistance are critical.
Featuring a brushless design and lifetime-lubricated bearings, this motor offers exceptional durability and maintenance-free operation. The winding resistance is 3.7 ohms and the inductance is 3.5 mH, optimizing energy efficiency and dynamic response. With a thermal time constant of 30 minutes, the motor effectively manages heat buildup during prolonged operation. The rotor’s moment of inertia of 2.4 X 10-4 kgm2 ensures smooth acceleration and deceleration, while the maximum peak pulse current of 19 A allows the motor to handle short-term overloads without compromising performance. Integrated tachofeedback provides accurate motion control, and the unit supports both incremental and absolute encoders for versatile feedback options.
Constructed with an insulation class F rating and a robust black prime finish, this servo motor withstands harsh environments and continues performing at altitude. The absence of a holding brake reduces mechanical complexity and simplifies system integration. At a mass of 3.2 kg, it combines compact size with high output density. The MAC63A-0-RS-4-C/95-B-0/WI517L/S01’s advanced thermal characteristics and IP65 sealing make it ideal for industrial machines where efficiency, uptime, and precision are paramount. Implementing this servo motor enhances control accuracy, reduces maintenance costs, and boosts overall productivity in automation systems.
Technical Specifications
Continuous Current at Standstill
3.5 A
Continuous Torque at Standstill
0.8 Nm
Cooling Type
Natural Convection
Holding Brake
Not Available
Insulation Class
F
Mass
3.2 kg
Maximum Peak of Pulse Current
19 A
Moment of Inertia
2.4 X 10-4 kgm2
Motor Feedback
Tachofeedback and Mounted Incremental or Absolute Encoder
Protection Rating
IP 65
Rated Speed
6000 rpm
Thermal Time Constant
30 minutes
Winding Inductance
3.5 mH
Winding Resistance
3.7 ohms
AC Servo Motor
MAC
Motor Size
63
Motor Length
A
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the MAC63A-0-RS-4-C/95-B-0/WI517L/S01. 
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