Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=3.8kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=18Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Feedback | Multi-pole resolver (resolver P=4) |
| Temperature sensor | KTY |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without holding brake |
| Degree of protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Performance ratings: PN=3.8kW; UDC=600V; M0=18Nm (100K); NN=3000rpm.
- Cooling and frame size: Naturally cooled; frame size IMB 5 (IM V1, IM V3).
- Feedback and temperature sensor: Multi-pole resolver (resolver P=4) with KTY temperature sensor.
- Connection and shaft: Power connector is rotatable. Shaft has a fitted key with tolerance N.
- Brake and protection: Without holding brake; degree of protection IP64.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7100-2AF71-1SA0?
The listed variant has PN=3.8kW, UDC=600V, M0=18Nm (100K), NN=3000rpm, a multi-pole resolver (resolver P=4), and IP64 protection.
Does 1FK7100-2AF71-1SA0 include a holding brake?
It is without a holding brake.
What shaft and connection details identify this variant?
It has a shaft with a fitted key and tolerance N, plus a rotatable power connector.
