Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC voltage | UDC=300V |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Power connection | POWER CONNECTOR rotatable |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Without holding brake |
| Protection | IP65 |
| DE flange protection | IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Performance ratings: PN=0.38kW; UDC=300V; NN=3000rpm.
- Cooling: Naturally cooled.
- Power connection: POWER CONNECTOR is rotatable.
- Shaft and brake: Plain shaft with tolerance N; without holding brake.
- Protection and flange: Degree of protection IP65; DE flange IP67.
Frequently Asked Questions
What does Siemens 1FK7033-4CF21-1JG2 identify?
It identifies a SIMOTICS S synchronous motor in the 1FK7-HD family.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=0.38kW, UDC=300V, and NN=3000rpm.
What shaft, connection, cooling, and brake details should be checked?
Check the plain shaft with tolerance N, rotatable POWER CONNECTOR, natural cooling, and absence of a holding brake.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number.
