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 | IMB 5 |
| Mounting positions | IM V1, IM V3 |
| Flange | FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | POWER CONNECTOR ROTATABLE |
| Resolver | RESOLVER MULTI-POLE (RESOLVER P=4) |
Key Features
SIMOTICS S synchronous motor
Product designation: SIMOTICS S Synchronous motor 1FK7-CT.
Product designation: SIMOTICS S Synchronous motor 1FK7-CT.
Power and operating values
PN=4.4kW; UDC=600V; M0=36Nm (100K); NN=3000rpm.
PN=4.4kW; UDC=600V; M0=36Nm (100K); NN=3000rpm.
Naturally cooled construction
Naturally cooled design with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Naturally cooled design with FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Feedback and connection details
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER MULTI-POLE (RESOLVER P=4).
With KTY TEMPERATURESENSOR, POWER CONNECTOR ROTATABLE, and RESOLVER MULTI-POLE (RESOLVER P=4).
Mechanical configuration
Shaft with fitted key, tolerance N; without holding brake.
Shaft with fitted key, tolerance N; without holding brake.
Protection rating
Degree of protection IP65.
Degree of protection IP65.
Applications
SINAMICS S120 drive integration
Motor use in SINAMICS S120-based drive systems.
Motor use in SINAMICS S120-based drive systems.
Frequently Asked Questions
What is Siemens 1FK7103-2AF71-1SA1?
It is a SIMOTICS S synchronous motor in the 1FK7-CT variant.
What are the rated power and voltage of 1FK7103-2AF71-1SA1?
PN=4.4kW and UDC=600V.
What torque and speed are specified for 1FK7103-2AF71-1SA1?
M0=36Nm (100K) and NN=3000rpm.
What feedback and connection details does 1FK7103-2AF71-1SA1 include?
It includes a KTY TEMPERATURESENSOR, a POWER CONNECTOR ROTATABLE, and a RESOLVER MULTI-POLE (RESOLVER P=4).
What protection and mechanical configuration does 1FK7103-2AF71-1SA1 have?
It has degree of protection IP65, a shaft with fitted key, tolerance N, and no holding brake.
