Description
Siemens SIMOTICS S-1FT2 Compact Servo Motor – 1FT2206-4AH
The Siemens 1FT2206-4AH is a SIMOTICS S-1FT2 Compact (CT) permanent-magnet synchronous servo motor designed for high-speed, high-precision motion control in CNC machine tools and industrial automation. It is optimized for SINAMICS S120 servo drive systems and features an integrated DRIVE-CLiQ interface for simplified commissioning, diagnostics, and digital communication. This high-speed variant provides excellent dynamic response while maintaining a compact footprint.
Key Specifications
| Specification | Value |
|---|---|
| Product Series | SIMOTICS S-1FT2 Compact (CT) |
| Part Number | 1FT2206-4AH |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Rated Power | 2.2 kW |
| Rated Speed | 4500 rpm |
| Rated Torque | 4.7 Nm |
| Static Torque | 12 Nm |
| Maximum Torque | 36 Nm |
| Maximum Speed | 8000 rpm |
| Rated Current | 5.2 A |
| Maximum Current | 44 A |
| Rated Voltage | 3 AC 380–480 V |
| Cooling Method | Natural Cooling |
| Communication | DRIVE-CLiQ |
| Signal Connector | M17 |
| Power Connector | M23 |
| Weight | Approx. 8.9 kg |
| Protection Class | IP64/IP65 (configuration dependent) |
Actual specifications may vary depending on the selected encoder, shaft, holding brake, and mounting configuration.
Features
- SIMOTICS S-1FT2 Compact (CT) synchronous servo motor
- High-speed operation up to 8000 rpm
- Permanent magnet synchronous technology
- Integrated DRIVE-CLiQ electronic nameplate
- Compact design with high power density
- Excellent positioning accuracy and dynamic response
- Natural cooling for reliable continuous-duty operation
- Optimized for Siemens SINAMICS S120 motion control systems
Applications
- CNC Machining Centers
- CNC Milling Machines
- CNC Lathes
- Robotics
- Packaging Machinery
- Assembly Automation
- Material Handling Systems
- Precision Motion Control





