Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| Supply voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Feedback | Multi-pole resolver (RESOLVER P=3) |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP64 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Performance and supply: PN=0.38kW; UDC=300V; NN=3000rpm.
- Feedback: Multi-pole resolver, RESOLVER P=3.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and shaft: Rotatable power connector; plain shaft with tolerance N; KTY temperature sensor.
- Brake and protection: Without holding brake; degree of protection IP64.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7033-4CF21-1SG0?
The distinguishing facts are PN=0.38kW, UDC=300V, NN=3000rpm, multi-pole resolver feedback, naturally cooled IMB 5 mounting, and IP64 protection.
What feedback and connection details should be checked?
Check the multi-pole resolver (RESOLVER P=3), KTY temperature sensor, and rotatable power connector.
Does this configuration include a holding brake?
It is without a holding brake.
What shaft and mounting details identify this variant?
It has a plain shaft with tolerance N, frame size IMB 5 (IM V1, IM V3), and flange 1.
What should be provided for a quotation?
Provide the complete order number, required quantity, and destination.
