1FK7085-4CF71-1BG2
Product ID:181374
Updated: 2026/4/15

Key Features
- 1Deliver high performance with 22Nm torque and 3000rpm speed. 2、Integrate seamlessly using SINAMICS S120 drive compatibility. 3、Ensure precise positioning via a 20-bit + 12-bit multiturn absolute encoder. 4、Operate reliably in harsh conditions with an IP65 protection rating. 5、Maximize space efficiency with a compact and robust motor design.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Bus Voltage | 510 V ... 720 V | Rated Speed | (3 AC 380 V ... 480 V)3000 rpm |
| Cooling Method | Natural Cooling | Specification | High Dynamic Type |
| Shaft Diameter | 80 | Lifecycle | P.M300 |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 1FK7085-4CF71-1BG2 |
Specifications may be subject to change without notice
