Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 0.94kW |
| UDC | 300V |
| M0 | 3. 3Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size / mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP64 |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
Rated output
PN=0.94kW.
PN=0.94kW.
Rated speed
NN=3000rpm.
NN=3000rpm.
Natural cooling
Naturally cooled.
Naturally cooled.
Rotatable power connector
POWER CONNECTOR ROTATABLE.
POWER CONNECTOR ROTATABLE.
Degree of protection
IP64.
IP64.
Frequently Asked Questions
What is 1FK7043-4CF21-1SA0?
It is a Siemens SIMOTICS S synchronous motor with the order number 1FK7043-4CF21-1SA0.
What are the key ratings of this motor?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
Which feedback and connection details are listed for this model?
It has MULTI-POLE (RESOLVER P=3) feedback and a rotatable power connector.
What mechanical and protection details are specified?
The motor is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), a shaft with fitted key, tolerance N, and degree of protection IP64.
What lifecycle status is shown for 1FK7043-4CF21-1SA0?
Product cancellation.
