Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 |
| Mounting variants | IM V1, IM V3 |
| Flange | FLANGE 1 |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Protection | IP65 DE flange IP67 |
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
Power connector rotatable; resolver 2-pole (resolver p=1); with KTY temperaturesensor.
Plain shaft, tolerance N; without holding brake.
Degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1TG2?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the main electrical ratings of 1FK7043-4CH71-1TG2?
PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
What connection and feedback details are listed for 1FK7043-4CH71-1TG2?
It has a rotatable power connector and a rotatable 2-pole resolver (resolver p=1), plus a KTY temperaturesensor.
What protection rating is listed for 1FK7043-4CH71-1TG2?
Degree of protection IP65 DE flange IP67.
