Key Features
- Motor type: SIMOTICS S Synchronous motor 1FK7-HD
- Electrical and performance data: PN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm
- Cooling and protection: Naturally cooled; Degree of protection IP64
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
- Connection and feedback: POWER CONNECTOR ROTATABLE; RESOLVER MULTI-POLE (RESOLVER P=3)
- Shaft and brake: shaft with fitted key, tolerance N; without holding brake
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) FLANGE 1 |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP64 |
Frequently Asked Questions
What is the exact Siemens model number of this motor?
1FK7043-4CF21-1SA0.
What are the main electrical and performance ratings of 1FK7043-4CF21-1SA0?
PN=0.94kW; UDC=300V; M0=3. 3Nm (100K); NN=3000rpm.
Which connection and feedback details are included on 1FK7043-4CF21-1SA0?
It includes a POWER CONNECTOR ROTATABLE and RESOLVER MULTI-POLE (RESOLVER P=3).
What mechanical configuration is specified for 1FK7043-4CF21-1SA0?
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with a shaft with fitted key, tolerance N.
What protection and brake details are listed for 1FK7043-4CF21-1SA0?
Degree of protection IP64, and it is without holding brake.
