Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=4.4 kW |
| DC-link voltage | UDC=600 V |
| Torque | M0=36 Nm (100 K) |
| Rated speed | NN=3000 rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor 1FK7-CT.
- Ratings and speed: PN=4.4 kW; UDC=600 V; M0=36 Nm (100 K); NN=3000 rpm.
- Feedback and temperature sensing: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Mechanical configuration: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connection and brake: Rotatable power connector and holding brake.
- Protection: Degree of protection IP64.
Frequently Asked Questions
Which specifications distinguish the 1FK7103-2AF71-1TH0 variant?
Check PN=4.4 kW, UDC=600 V, M0=36 Nm (100 K), NN=3000 rpm, the 2-pole resolver, holding brake, plain shaft with tolerance N, and IP64 protection.
What feedback and connection details should be checked?
The motor has a 2-pole resolver (RESOLVER P=1), a KTY temperature sensor, and a rotatable power connector.
What mounting and cooling configuration does it have?
It is naturally cooled and has frame size IMB 5 (IM V1, IM V3) with flange 1.
What code and nameplate details are needed for quotation?
Provide the complete 1FK7103-2AF71-1TH0 code together with the required quantity and destination.
