Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.38kW |
| DC voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3) |
| Flange | Flange 1 |
| Feedback | Multi-pole resolver (P=3) |
| Power connector | Rotatable |
| Protection | IP65 |
Key Features
- Synchronous motor: SIMOTICS S motor with PN=0.38kW, UDC=300V and NN=3000rpm.
- Natural cooling: Naturally cooled design.
- Mounting and flange: Frame size IMB 5 (IM V1, IM V3) with flange 1.
- Resolver feedback: Multi-pole resolver with P=3.
- Power connection: Power connector is rotatable; shaft has a fitted key with tolerance N.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
1. What motor type is the Siemens 1FK7033-4CF21-1SA1?
It is a SIMOTICS S synchronous motor.
2. What are the power and speed ratings?
PN=0.38kW and NN=3000rpm.
3. What feedback device does it use?
It uses a multi-pole resolver with P=3.
4. How is the motor mounted?
It has frame size IMB 5 (IM V1, IM V3) and flange 1.
5. Is a holding brake included?
It is without holding brake.
