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) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Degree of protection | IP64 |
| Lifecycle | Product cancellation |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K) and NN=3000rpm.
Naturally cooled with degree of protection IP64.
FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N.
WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE and RESOLVER 2-POLE (RESOLVER P=1).
without holding brake.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1TA0?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main ratings of 1FK7043-4CF21-1TA0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K) and NN=3000rpm.
Which connection and feedback details does 1FK7043-4CF21-1TA0 include?
It has a POWER CONNECTOR ROTATABLE, WITH KTY TEMPERATURESENSOR and RESOLVER 2-POLE (RESOLVER P=1).
What mounting and protection details are listed for 1FK7043-4CF21-1TA0?
It is FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, has a shaft with fitted key, tolerance N, and degree of protection IP64.
What lifecycle status is shown for 1FK7043-4CF21-1TA0?
Product cancellation.
