Product information
Overview
Key Features
- Rated power and supply: PN=0.94kW; UDC=300V.
- Rated speed: NN=3000rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Temperature and feedback: KTY temperature sensor; multi-pole resolver (resolver P=3).
- Connections and shaft: Rotatable power connector; plain shaft with tolerance N.
- Protection and brake configuration: Degree of protection IP65; without holding brake.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| DC link voltage | UDC=300V |
| 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 |
| Power connection | Rotatable power connector |
| Shaft | Plain shaft, tolerance N |
| Protection | IP65 |
Frequently Asked Questions
What are the power and speed ratings of Siemens 1FK7043-4CF21-1SG1?
The motor has PN=0.94kW, UDC=300V and NN=3000rpm.
What feedback and temperature-sensing components does this motor have?
It has a multi-pole resolver (resolver P=3) and a KTY temperature sensor.
What mechanical configuration does the motor use?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, and has a plain shaft with tolerance N.
How should I request a quotation for this motor?
Send the required quantity and destination for an MRO or project quotation.
