Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-CT |
|---|---|
| PN | 4.4kW |
| UDC | 600V |
| M0 | 36Nm (100K) |
| NN | 3000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 |
| Mounting variants | IM V1, IM V3 |
| Flange | FLANGE 1 |
| Temperature sensor | KTY |
| Power connector | rotatable |
| Resolver | MULTI-POLE (RESOLVER P=4) |
| Shaft | shaft with fitted key, tolerance N |
| Holding brake | with holding brake |
| Degree of protection | IP64 |
| Lifecycle | Product cancellation |
Applications
Servo motor use in SINAMICS S120 motion control setups.
Holding brake support for position retention when required by the application.
Key Features
SIMOTICS S Synchronous motor 1FK7-CT.
PN=4.4kW and M0=36Nm (100K).
NN=3000rpm and UDC=600V.
Naturally cooled with degree of protection IP64.
Power connector rotatable and multi-pole resolver with P=4.
FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, shaft with fitted key, tolerance N, and with holding brake.
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1SB0?
It is a SIMOTICS S Synchronous motor 1FK7-CT.
What are the main ratings for 1FK7103-2AF71-1SB0?
PN=4.4kW, UDC=600V, M0=36Nm (100K), and NN=3000rpm.
What connection and feedback details are specified for 1FK7103-2AF71-1SB0?
It has a rotatable power connector and a multi-pole resolver with P=4.
What protection and lifecycle information is given for 1FK7103-2AF71-1SB0?
The degree of protection is IP64 and the lifecycle status is Product cancellation.
