1FK7044-4CH71-1QH2
Product ID:138784
Updated: 2026/4/14
Key Features
- 1Deliver 1.4 kW power and 3.9 AMP current for high-dynamic performance. 2、Achieve precise control with 4500 RPM speed and 4.5 NM torque. 3、Ensure durability with a naturally cooled design and IP65 protection rating. 4、Integrate seamlessly with SINAMICS S120 drive systems for compatibility. 5、Gain accurate feedback using a rotatable 20-bit absolute encoder.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Bus Voltage | 510 V ... 720 V | Rated Speed | (3 AC 380 V ... 480 V) 4500 rpm |
| Cooling Method | Natural Cooling | Specification | High Dynamic Type |
| Shaft Diameter | 48 | Lifecycle | P.M300 |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 1FK7044-4CH71-1QH2 |
Specifications may be subject to change without notice