Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 4.5Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | shaft with fitted key, tolerance N |
| Brake | with holding brake |
| Protection | Degree of protection IP65 DE flange IP67 |
| Lifecycle | Product cancellation |
Applications
Servo motor for use with SINAMICS S120.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for SINAMICS S120.
PN=1.2kW; UDC=600V.
M0=4.5Nm (100K); NN=3000rpm.
Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, RESOLVER 2-POLE (RESOLVER P=1), shaft with fitted key, tolerance N; with holding brake.
Degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What is Siemens 1FK7044-4CF71-1TB2?
A SIMOTICS S synchronous motor 1FK7-HD for SINAMICS S120.
What are the key ratings of 1FK7044-4CF71-1TB2?
PN=1.2kW, UDC=600V, M0=4.5Nm (100K), and NN=3000rpm.
What mounting and connection details does 1FK7044-4CF71-1TB2 have?
It is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, and has a POWER CONNECTOR ROTATABLE.
What protection rating does 1FK7044-4CF71-1TB2 have?
Degree of protection IP65 DE flange IP67.
What lifecycle status is listed for 1FK7044-4CF71-1TB2?
Product cancellation.
