Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.59 kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=3Nm (100K) |
| Rated speed | NN=2000rpm |
| Feedback | Rotary multi-pole resolver (P=4) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Power connection | Rotatable power connector |
| Protection | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Rated data: PN=0.59 kW; UDC=600V; M0=3Nm (100K); NN=2000rpm.
- Feedback: Rotary multi-pole resolver, P=4.
- Mounting and shaft: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
- Connection: Power connector rotatable; KTY temperature sensor.
- Brake and protection: Without holding brake; degree of protection IP65.
Frequently Asked Questions
Which ratings identify Siemens 1FK7042-2AC71-1SG1?
The listed ratings are PN=0.59 kW, UDC=600V, M0=3Nm (100K), and NN=2000rpm.
What feedback device is supplied with this motor variant?
It has a rotary multi-pole resolver with P=4.
Which shaft, mounting, and cooling details distinguish the configuration?
It has a plain shaft with tolerance N, natural cooling, frame size IMB 5 (IM V1, IM V3), and flange 1.
Does this configuration include a holding brake?
It is without holding brake.
