The MAD100C-0150-SA-S2-EH0-05-H1 from Bosch Rexroth Indramat in the MAD IndraDyn A Motors series is a high-performance servo motor with a motor frame size of 100 and motor frame length C. It delivers a rated torque of 48 Nm and features a torque constant of 2.94 Nm/A at 20 °C for precise motion control. Running on 7.5 kW and drawing a continuous current of 19.7 A, the unit achieves a rated speed of 1500 rpm with a derating limit of 1000 rpm. The compact design includes a smooth shaft without shaft seal and a robust vibration grade R rating for reliable operation under dynamic loads.
Cooling and feedback are handled by an integrated axial fan and a singleturn absolute encoder EnDat2.1 with 2048 increments per revolution, enabling accurate position tracking. The flange mounting style and terminal box connection type on the A-side simplify installation in tight machine frames. A high-speed bearing supports the smooth shaft, while the absence of a holding brake reduces complexity. The motor also employs a winding code 0150 and maintains uniform torque under cyclic loads thanks to its product type servo motor architecture.
Built to endure industrial environments, the motor operates from 0 °C to +40 °C and can be stored between –20 °C and +80 °C without degradation. It withstands 3 pairs of poles and a moment of inertia of 0.0284 kg m², drawing only 13.8 A to hold 50 Nm at standstill. Noise levels reach 70 dB at 1 m when running at 4 kHz, and power is delivered via a 2.5 mm² cross-section cable for consistent performance.
Bearing Type
High Speed
Cooling
Axial fan
Connection Side
A-Side
Connection Type
Terminal box
Holding Brake
Without holding brake
Encoder Type
Singleturn absolute encoder EnDat2.1
Motor Frame Length
C
Motor Frame Size
100
Mounting Style
Flange mounting
Shaft Type
Smooth shaft Without shaft seal
Product Type
Servo Motor
Vibration Grade
R
Rated Speed
1500 rpm
Winding Code
0150