Key Features
- PN=0.94kW: Motor power rating PN=0.94kW.
- UDC=300V: DC link voltage UDC=300V.
- M0=3.3Nm (100K): Torque rating M0=3.3Nm (100K).
- NN=3000rpm: Rated speed NN=3000rpm.
- Incremental encoder: Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Degree of protection IP64: Degree of protection IP64.
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 | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP64 |
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1AA0?
It is a SIMOTICS S synchronous motor.
What power, voltage, torque, and speed are listed for 1FK7043-4CF21-1AA0?
PN=0.94kW, UDC=300V, M0=3.3Nm (100K), and NN=3000rpm.
What encoder is specified for 1FK7043-4CF21-1AA0?
Incremental encoder SIN/COS 1VPP;2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
What mechanical and protection details are given for 1FK7043-4CF21-1AA0?
It has a shaft with fitted key, tolerance N, without holding brake, and degree of protection IP64.
What should be confirmed before ordering Siemens 1FK7043-4CF21-1AA0?
Confirm the exact model, requested quantity, destination, stock, and dispatch conditions before ordering.
