Key Features
- SIMOTICS S synchronous motor: SIMOTICS S Synchronous motor 1FK7-HD.
- Electrical and performance ratings: PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
- Feedback and connection details: With KTY temperaturesensor, power connector rotatable, and 2-pole resolver (resolver P=1).
- Mechanical and protection details: Plain shaft, tolerance N; without holding brake; degree of protection IP65 DE flange IP67.
Technical Summary
| Product designation | 1FK7044-4CF71-1TG2 |
|---|---|
| Motor type | SIMOTICS S Synchronous motor |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Feedback | 2-pole resolver (resolver P=1) |
| Temperature sensor | KTY temperaturesensor |
| Shaft | plain shaft, tolerance N |
| Protection | IP65 DE flange IP67 |
Frequently Asked Questions
What is the exact Siemens model number?
1FK7044-4CF71-1TG2.
What are the main electrical and performance ratings of this motor?
PN=1.2kW; UDC=600V; M0=4.5Nm (100K); NN=3000rpm.
What feedback and connection details are included?
It includes a KTY temperaturesensor, a power connector rotatable, and a 2-pole resolver (resolver P=1).
What mechanical configuration and protection details are listed?
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), plain shaft, tolerance N, without holding brake, and degree of protection IP65 DE flange IP67.
What should be confirmed before ordering this item?
Confirm stock and dispatch conditions, requested quantity, and destination before ordering.
