Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-CT |
|---|---|
| Power rating | PN=0.47kW |
| DC voltage | UDC=300V |
| Standstill torque | M0=1.6Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multi-pole resolver (RESOLVER P=3) |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Holding brake | With holding brake |
| Protection class | IP65 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-CT.
- Performance ratings: PN=0.47kW; UDC=300V; M0=1.6Nm (100K); NN=3000rpm.
- Feedback and temperature sensor: Multi-pole resolver (RESOLVER P=3) with KTY temperature sensor.
- Shaft and brake: Plain shaft with tolerance N and holding brake.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connection and protection: Rotatable power connector; protection class IP65.
Frequently Asked Questions
Which ratings identify Siemens 1FK7034-2AF21-1SH1?
The sourced ratings are PN=0.47kW, UDC=300V, M0=1.6Nm (100K), and NN=3000rpm.
What feedback and connection details distinguish this variant?
It has a multi-pole resolver (RESOLVER P=3), a KTY temperature sensor, and a rotatable power connector.
What shaft, mounting, cooling, and protection details should be checked?
Check the plain shaft with tolerance N, holding brake, naturally cooled design, frame size IMB 5 (IM V1, IM V3), flange 1, and protection class IP65.
What details are needed for a quotation?
Provide the required quantity and destination together with the complete order number 1FK7034-2AF21-1SH1.
