Product information
Overview
Key Features
- Motor ratings: PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
- Feedback: 2-pole resolver (RESOLVER P=1) with KTY temperature sensor.
- Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
- Connections and shaft: Rotatable power connector and shaft with fitted key, tolerance N.
- Protection and brake: Degree of protection IP65 at the DE flange and IP67; without holding brake.
- Lifecycle: Product cancellation.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC link voltage | UDC=600V |
| Standstill torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Feedback | 2-pole resolver (RESOLVER P=1) |
| Temperature sensor | KTY |
| Cooling | Naturally cooled |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | IP65 DE flange, IP67 |
| Holding brake | Without |
Frequently Asked Questions
What are the ratings of Siemens 1FK7043-4CH71-1TA2?
The motor has PN=1.2kW, UDC=600V, M0=3.5Nm (100K) and NN=4500rpm.
What feedback and temperature sensing does this motor have?
It has a 2-pole resolver (RESOLVER P=1) and a KTY temperature sensor.
What mechanical configuration and mounting are included?
The motor is naturally cooled, uses frame size IMB 5 (IM V1, IM V3) with flange 1, has a rotatable power connector and a shaft with fitted key, tolerance N.
Does the configuration include a holding brake?
It is without holding brake.
How can I request a quotation for this exact motor?
Send the required quantity, destination and requested date for a model-specific quotation.
