Product information
Overview
Key Features
- Motor ratings: PN=1.2kW; UDC=600V; M0=3.5Nm (100K); NN=4500rpm.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1.
- Temperature sensing: With KTY temperature sensor.
- Feedback and connection: Power connector and rotatable 2-pole resolver (RESOLVER P=1).
- Shaft configuration: Shaft with fitted key, tolerance N.
- Protection and lifecycle: Degree of protection IP65; product cancellation.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC voltage | UDC=600V |
| Torque | M0=3.5Nm (100K) |
| Nominal speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Temperature sensor | KTY |
| Feedback | Rotatable 2-pole resolver (RESOLVER P=1) |
| Power connection | Power connector |
| Shaft | Fitted key, tolerance N |
| Protection | IP65 |
Frequently Asked Questions
What is the exact motor model and type?
It is the Siemens 1FK7043-4CH71-1TB1 SIMOTICS S synchronous motor, type 1FK7-HD.
What are the motor ratings?
The motor has PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which feedback and temperature-sensing components are included?
It has a rotatable 2-pole resolver (RESOLVER P=1) and a KTY temperature sensor.
What mechanical configuration and protection does it have?
It is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, has a fitted-key shaft with tolerance N, and provides IP65 protection.
What information should be included for a quotation request?
Include the required quantity, destination, and requested date for model-specific quotation support.
