1FK7044-4CH71-1CH1
Product ID:164937
Updated: 2026/4/20

Key Features
- 1Deliver 1.4 kW power and 4.5 Nm torque for high dynamic performance. 2、Integrate a 24-bit + 12-bit multi-turn absolute encoder for precise control. 3、Ensure reliable operation with natural cooling and IMB 5 design. 4、Protect against harsh conditions with an IP65-rated enclosure. 5、Configure specific solutions per SMR-77-2017 standards.
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 | 1FK7044-4CH71-1CH1 |
Specifications may be subject to change without notice
