Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 3.1kW |
| UDC | 600V |
| M0 | 20Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Flange | FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection class | PROTECTION CLASS IP65 |
| Lifecycle | Product cancellation |
Applications
Motor use in SINAMICS S120 drive systems.
Key Features
1FK7-CT synchronous motor for motion control use.
PN=3.1kW; UDC=600V; M0=20Nm (100K); NN=2000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
WITH KTY TEMPERATURESENSOR; POWER CONNECTOR ROTATABLE; RESOLVER MULTI-POLE (RESOLVER P=4).
plain shaft, tolerance N; without holding brake; PROTECTION CLASS IP65.
Frequently Asked Questions
What is the exact Siemens order number and product type?
1FK7084-2AC71-1SG1 is a SIMOTICS S synchronous motor.
What are the main electrical ratings for 1FK7084-2AC71-1SG1?
PN=3.1kW, UDC=600V, M0=20Nm (100K), and NN=2000rpm.
Which mounting and cooling details are listed for this motor?
It is naturally cooled and specified as FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
What connector and feedback details are listed?
It has a POWER CONNECTOR ROTATABLE and RESOLVER MULTI-POLE (RESOLVER P=4), and it includes WITH KTY TEMPERATURESENSOR.
