Key Features
- PN=0.94kW: Power rating shown as PN=0.94kW.
- UDC=300V: Supply value shown as UDC=300V.
- M0=3. 3Nm (100K): Torque value shown as M0=3. 3Nm (100K).
- NN=3000rpm: Speed value shown as NN=3000rpm.
- Absolute encoderr 2048 S/R + 4096 UMDREHUNGEN multiturn: Feedback system with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
- Degree of protection IP64: Protection rating shown as IP64.
Technical Summary
| Product designation | 1FK7043-4CF21-1EH0 |
|---|---|
| Product family | SIMOTICS S Synchronous motor 1FK7-HD |
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN |
| Protection degree | IP64 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1EH0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings for 1FK7043-4CF21-1EH0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
Which feedback and encoder interface does 1FK7043-4CF21-1EH0 use?
It has an absolute encoderr 2048 S/R + 4096 UMDREHUNGEN multiturn with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).
What mechanical and connection details are listed for 1FK7043-4CF21-1EH0?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a rotatable power connector, a plain shaft with tolerance N, and a holding brake.
What protection rating is listed for 1FK7043-4CF21-1EH0?
The degree of protection is IP64.
