1FK7044-4CH71-1RH0
Product ID:139698
Updated: 2026/4/14
Key Features
- 1Deliver 1.4 kW of high-performance synchronous motor power. 2、Operate efficiently with a naturally cooled design. 3、Ensure precise positioning via a rotatable 20-bit absolute encoder. 4、Withstand harsh conditions with IP64 protection rating. 5、Integrate seamlessly with SINAMICS S120 drive systems.
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 |
| Shaft Diameter | 48 | Lifecycle | P.M300 |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 1FK7044-4CH71-1RH0 |
Specifications may be subject to change without notice