Key Features
- Power and torque rating: PN=0.94kW; M0=3. 3Nm (100K).
- Electrical rating: UDC=300V.
- Feedback and protection: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and degree of protection IP64.
- Mechanical configuration: Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with plain shaft and without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection | Degree of protection IP64 |
Applications
- SINAMICS S120 motor integration: Use for integration in SINAMICS S120-related drive setups.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1AG0?
It is a SIMOTICS S synchronous motor.
What are the key electrical and performance ratings of 1FK7043-4CF21-1AG0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
Which feedback and connection details are included with 1FK7043-4CF21-1AG0?
It includes an incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a rotatable power connector.
What mechanical configuration is specified for 1FK7043-4CF21-1AG0?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with a plain shaft, tolerance N, and without holding brake.
What should be confirmed before ordering 1FK7043-4CF21-1AG0?
Confirm the exact model, required quantity, destination, and dispatch conditions before ordering.
