Description
Product Overview
The Siemens 1FT2108-7SB is a SIMOTICS S-1FT2 High Dynamic permanent-magnet synchronous servo motor with forced ventilation, designed for demanding CNC and industrial automation applications. Engineered for seamless integration with SINAMICS S120 servo drive systems, it delivers high torque, excellent overload capability, and precise motion control for continuous-duty production environments.
Key Features
- SIMOTICS S-1FT2 High Dynamic servo motor
- Permanent-magnet synchronous AC motor
- Forced ventilation for continuous high-performance operation
- High overload capacity with excellent dynamic response
- Precise positioning and smooth motion control
- Compatible with Siemens SINAMICS S120 servo drives
- DRIVE-CLiQ communication interface
- M40 power connector and M17 signal connector
- Suitable for CNC machines, robotics, and industrial automation
Technical Specifications
| Specification | Value |
|---|---|
| Motor Series | SIMOTICS S-1FT2 High Dynamic |
| Rated Power | 6.9 kW |
| Rated Torque | 44 Nm |
| Static Torque | 50 Nm |
| Maximum Torque | 140 Nm |
| Rated Speed | 1,500 rpm |
| Maximum Speed | 3,450 rpm |
| Rated Current | 16.8 A |
| Stall Current | 18.2 A |
| Maximum Current | 78 A |
| Cooling | Forced Ventilation |
| Weight | Approx. 27.3 kg |
| Power Connector | M40 |
| Signal Connector | M17 (DRIVE-CLiQ) |
Applications
- CNC Machining Centers
- CNC Lathes and Milling Machines
- Robotics
- Packaging Machinery
- Printing Equipment
- Material Handling Systems
- Automated Manufacturing Lines
- Precision Motion Control Applications





