Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.38kW |
| DC voltage | UDC=300V |
| Speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Frame size | IMB 5 (IM V1, IM V3), flange 1 |
| Feedback | Multi-pole resolver (P=3) |
| Power connection | Rotatable power connector |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Without holding brake |
| Protection | IP65 DE flange, IP67 |
Key Features
- Synchronous motor rating: SIMOTICS S synchronous motor with PN=0.38kW and UDC=300V.
- Speed: NN=3000rpm.
- Cooling and frame: Naturally cooled; frame size IMB 5 (IM V1, IM V3), flange 1.
- Position feedback: Multi-pole resolver with P=3.
- Connections and shaft: Rotatable power connector; plain shaft with tolerance N.
- Protection and brake configuration: Degree of protection IP65 at the DE flange and IP67; without holding brake.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1SG2?
It is a SIMOTICS S synchronous motor with PN=0.38kW and UDC=300V.
2. What speed does this motor have?
Its speed is NN=3000rpm.
3. What feedback and connector does the motor use?
It has a multi-pole resolver with P=3 and a rotatable power connector.
4. What are the frame and protection details?
The motor is naturally cooled, has frame size IMB 5 (IM V1, IM V3), flange 1, and protection IP65 at the DE flange and IP67.
5. Does the configuration include a holding brake?
It is without holding brake.
