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 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER MULTI-POLE (RESOLVER P=3) |
| Shaft | plain shaft, tolerance N |
| Holding brake | without holding brake |
| Protection degree | IP65 |
| Lifecycle | Product cancellation |
Applications
Servomotor for SINAMICS S120 systems.
Key Features
Exact model: 1FK7043-4CH71-1SG1.
PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
With KTY TEMPERATURESENSOR and RESOLVER MULTI-POLE (RESOLVER P=3).
Plain shaft, tolerance N; without holding brake.
Degree of protection IP65.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1SG1?
It is a SIMOTICS S synchronous motor, product name 1FK7043-4CH71-1SG1.
What are the main ratings of 1FK7043-4CH71-1SG1?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
What cooling, mounting, and protection details are listed for this motor?
It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1, and degree of protection IP65.
What feedback and connector details are provided for 1FK7043-4CH71-1SG1?
It includes a KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER MULTI-POLE (RESOLVER P=3).
What lifecycle status is shown for this motor?
Product cancellation.
