Technical Summary
| Product designation | 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 |
| Feedback system | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | without holding brake |
| Degree of protection | IP64 |
Applications
Servomotor for use with SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
PN=1.4kW; M0=4.5Nm (100K); NN=4500rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
WITH KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, RESOLVER MULTI-POLE (RESOLVER P=3).
shaft with fitted key, tolerance N; without holding brake; Degree of protection IP64.
Product cancellation.
Frequently Asked Questions
What is Siemens 1FK7044-4CH71-1SA0?
It is a SIMOTICS S Synchronous motor 1FK7-HD.
What are the main ratings of 1FK7044-4CH71-1SA0?
PN=1.4kW; M0=4.5Nm (100K); NN=4500rpm.
Which connection and feedback features does 1FK7044-4CH71-1SA0 have?
It has POWER CONNECTOR ROTATABLE and RESOLVER MULTI-POLE (RESOLVER P=3), and it includes WITH KTY TEMPERATURESENSOR.
What mounting and protection details are listed for 1FK7044-4CH71-1SA0?
It is naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, with shaft with fitted key, tolerance N, without holding brake, and Degree of protection IP64.
What lifecycle status is shown for 1FK7044-4CH71-1SA0?
Product cancellation.
