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 (IM V1, IM V3) |
| Mounting | FLANGE 1 |
| Temperature sensor | With KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | RESOLVER MULTI-POLE (RESOLVER P=4) |
| Protection | Degree of protection IP65 DE flange IP67 |
Applications
Motor use in SINAMICS S120 systems.
Motor use in motion control drive setups.
Key Features
1FK7-CT synchronous motor for drive applications.
PN=4.4kW; UDC=600V; M0=36Nm (100K); NN=3000rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1.
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE and RESOLVER MULTI-POLE (RESOLVER P=4).
Shaft with fitted key, tolerance N; with holding brake; Degree of protection IP65 DE flange IP67.
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1SB2?
It is a SIMOTICS S synchronous motor 1FK7-CT.
What are the main electrical ratings of 1FK7103-2AF71-1SB2?
PN=4.4kW, UDC=600V, M0=36Nm (100K) and NN=3000rpm.
What connection and feedback details are listed for this motor?
It has a POWER CONNECTOR ROTATABLE and a RESOLVER MULTI-POLE (RESOLVER P=4), and it also includes a KTY TEMPERATURESENSOR.
What protection and mounting details are provided?
The motor is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, and Degree of protection IP65 DE flange IP67.
What lifecycle status is supplied for 1FK7103-2AF71-1SB2?
Product cancellation.
