Key Features
- Motor type: SIMOTICS S Synchronous motor 1FK7-HD
- Performance: PN=1.4kW; M0=4.5Nm (100K); NN=4500rpm
- Cooling: Naturally cooled
- Encoder: Absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with Endat- interface (ENCODER AM32S/R)
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, shaft with fitted key, tolerance N; without holding brake
- Protection: Degree of protection IP65
Technical Summary
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.4kW |
| M0 | 4.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | WITH KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Encoder | ABSOLUTE ENCODER 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, WITH ENDAT- INTERFACE (ENCODER AM32S/R) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | without holding brake |
| Degree of protection | IP65 |
| Product lifecycle | Product cancellation |
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1GA1?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the key ratings for 1FK7044-4CH71-1GA1?
PN=1.4kW, M0=4.5Nm (100K), and NN=4500rpm.
What feedback interface does 1FK7044-4CH71-1GA1 use?
It has an absolute encoder 32 S/R singleturn, 4096 rotation multiturn, with Endat- interface (ENCODER AM32S/R).
What mechanical configuration is specified for 1FK7044-4CH71-1GA1?
It is supplied with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a shaft with fitted key, tolerance N, and without holding brake.
What protection rating is specified for 1FK7044-4CH71-1GA1?
Degree of protection: IP65.
