The Bosch Rexroth Indramat MSK040C-0450-NN-S3-UP1-NNNN belongs to the esteemed MSK IndraDyn S Synchronous Motors series, delivering precision motion control in industrial automation systems. This IndraDyn S Synchronous Servomotor features Natural convection cooling and a capacitive singleturn encoder interface, ensuring reliable thermal management and accurate position feedback. With a motor size of 040 and a compact length designation C, it is optimized for mid-range torque applications while maintaining a streamlined footprint.
Designed for precise speed regulation, the MSK040C-0450-NN-S3-UP1-NNNN offers a rated speed code of 0450 and achieves a continuous torque of 3.1 Nm at standstill (100 K) with a current draw of 3.1 A. Its maximum torque peaks at 8.1 Nm under a maximum current of 9.6 A, supported by a high winding inductivity of 37,900 mH. The motor shaft, complete with a keyway, facilitates secure coupling to driven loads. Encoder signals are delivered via a rotatable, 240° connector using the Hiperface interface protocol, with 16 signal periods for superior resolution and repeatability.
The integrated holding brake, electrically released with a torque rating of 4 Nm, enhances system safety by maintaining position under power loss and reducing mechanical drift. The standard design ensures compatibility with existing MSK IndraDyn S drive units and simplifies installation in multi-axis configurations. Natural convection cooling reduces maintenance requirements by eliminating moving parts, improving long-term reliability. By combining compact dimensions, high-resolution feedback, and robust torque performance, this servomotor delivers efficient and durable operation, making it an ideal choice for demanding industrial applications such as robotics, material handling, and packaging systems.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Capacitive
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
16 signal periods
Motor Length
C
Motor Size
040
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
4 Nm
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0450
Continuous Current at Standstill 100 K
3.1 A
Continuous Torque at Standstill 100 K
3.1 Nm
Maximum Current
9.6 A
Maximum Torque
8.1 Nm
Winding Inductivity
37,900 mH