Siemens SIMOTICS S-1FK2 Servo Motors
Siemens SIMOTICS S-1FK2 Servo Motors
SIMOTICS S-1FK2 is a permanent-magnet synchronous servo family with inertia, feedback and mechanical choices. One-cable S210 versions and two-cable DRIVE-CLiQ S120/S220 configurations must be distinguished. A shared motor-family name does not establish interchangeable interfaces.
Review Summary
A relevant option for compact dynamic machine axes when one approved motor/drive/cable configuration meets the duty. Match motor and reflected load inertia, then verify continuous torque, transient demand and process settling.
Motor technology Permanent-magnet synchronous servo Inertia classes Compact, High Dynamic and High Inertia configurations Current overview 0.26–7.1 kW; rated speeds up to 6000 rpm across configurations S120 / S220 Current overview describes two-cable DRIVE-CLiQ arrangement S210 Original listing identifies dedicated one-cable versions Options Encoder, shaft, holding brake and gearbox scope Price Request a quote for complete matched motor and drive assembly Applications and Industries
Packaging, handling and production servo axes with an explicitly matched SINAMICS configuration.
Industrial automation
Request a quote for the exact configuration,quantity and delivery schedule.
| Motor technology | Permanent-magnet synchronous servo |
| Inertia classes | Compact, High Dynamic and High Inertia configurations |
| Current overview | 0.26–7.1 kW; rated speeds up to 6000 rpm across configurations |
| S120 / S220 | Current overview describes two-cable DRIVE-CLiQ arrangement |
| S210 | Original listing identifies dedicated one-cable versions |
| Options | Encoder, shaft, holding brake and gearbox scope |
| Price | Request a quote for complete matched motor and drive assembly |






















