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 | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Brake | Holding brake |
| Shaft | Plain shaft, tolerance N |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Connector | Rotatable power connector |
| Protection | IP65 at the DE flange; IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD.
- Rated values: PN=0.38kW; UDC=300V; NN=3000rpm.
- Feedback and temperature sensor: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Brake and shaft: With holding brake; plain shaft with tolerance N.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Connections and protection: Rotatable power connector; degree of protection IP65 at the DE flange and IP67. Product cancellation.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7033-4CF21-1TH2?
Check SIMOTICS S 1FK7-HD designation, PN=0.38kW, UDC=300V, NN=3000rpm, resolver feedback, holding brake, plain shaft with tolerance N, and IMB 5 mounting.
What feedback and connection details should be checked?
Verify the 2-pole resolver (RESOLVER P=1), KTY temperature sensor, and rotatable power connector.
Which mounting and protection details identify this variant?
Verify frame size IMB 5 (IM V1, IM V3), flange 1, naturally cooled design, IP65 at the DE flange, and IP67.
What details are needed to request a quotation?
Provide the complete order number 1FK7033-4CF21-1TH2, required quantity, and destination.
