Description
Product Overview
The Siemens 1FT2108-7SC is a SIMOTICS S-1FT2 High Dynamic permanent-magnet synchronous servo motor with forced ventilation, designed for high-performance CNC machine tools and industrial automation systems. Engineered for seamless integration with SINAMICS S120 servo drives, it provides high torque, rapid acceleration, and precise positioning for demanding continuous-duty applications.
Key Features
- SIMOTICS S-1FT2 High Dynamic servo motor
- Permanent-magnet synchronous AC motor
- Forced ventilation cooling for continuous high-output operation
- High overload capability for demanding motion profiles
- Excellent positioning accuracy and dynamic response
- Compatible with Siemens SINAMICS S120 drive systems
- DRIVE-CLiQ communication interface
- M40 power connector with industrial-grade connectivity
- Designed for CNC, robotics, and automated manufacturing systems
Technical Specifications
| Specification | Value |
|---|---|
| Motor Series | SIMOTICS S-1FT2 High Dynamic |
| Rated Power | 8.8 kW |
| Rated Torque | 42 Nm |
| Static Torque | 50 Nm |
| Maximum Torque | 140 Nm |
| Rated Speed | 2,000 rpm |
| Maximum Speed | 5,500 rpm |
| Rated Current | 26 A |
| Stall Current | 29 A |
| Maximum Current | 123 A |
| Cooling | Forced Ventilation |
| Weight | Approx. 27.4 kg |
Technical specifications are based on the Siemens SIMOTICS S-1FT2 Configuration Manual (Edition 12/2023).
Applications
- CNC Machining Centers
- CNC Milling and Turning Machines
- Robotics
- Packaging Machinery
- Material Handling Systems
- Printing Equipment
- Automated Manufacturing Lines
- High-Precision Motion Control Applications





