Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Power rating | PN=4.4kW |
| DC voltage | UDC=600V |
| Torque | M0=36Nm (100K) |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Feedback | Rotatable resolver, 2-pole (RESOLVER P=1) |
| Shaft | Fitted key, tolerance N |
| Holding brake | Without holding brake |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Performance ratings: PN=4.4kW; UDC=600V; M0=36Nm (100K); NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Feedback: Rotatable resolver, 2-pole (RESOLVER P=1).
- Shaft and brake: Shaft with fitted key, tolerance N; without holding brake.
- Connection and protection: Power connector; degree of protection IP64; KTY temperature sensor.
Frequently Asked Questions
Which specifications identify Siemens 1FK7103-2AF71-1TA0?
Check PN=4.4kW, UDC=600V, M0=36Nm (100K), NN=3000rpm, the rotatable 2-pole resolver, and the IMB 5 mounting form.
What feedback and brake configuration does this motor have?
It has a rotatable 2-pole resolver (RESOLVER P=1) and is without a holding brake.
What connection, shaft, and protection details should be checked?
Check the power connector, shaft with fitted key and tolerance N, and degree of protection IP64.
What details are needed for a quotation?
Provide the complete order number 1FK7103-2AF71-1TA0, required quantity, and destination.
