1FK7043-4CK71-1QB2
Product ID:129803
Updated: 2026/4/4
Key Features
- 1Deliver 1.3 kW high power density with 3.5 Nm torque. 2、Ensure precision control via a 20-bit absolute encoder. 3、Rely on robust IP64 protection and natural cooling. 4、Integrate seamlessly with SINAMICS S120 drives. 5、Operate reliably with a holding brake and temperature sensor.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Bus Voltage | 510 V ... 720 V | Rated Speed | (3 AC 380 V ... 480 V) 6000 rpm |
| Cooling Method | Natural Cooling | Specification | High Dynamic Performance |
| Shaft Diameter | 48 | Lifecycle | P.M300 |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 1FK7043-4CK71-1QB2 |
Specifications may be subject to change without notice