1FK7044-4CF71-1RH1
Product ID:118853
Updated: 2026/7/5

Key Features
- 1Deliver 1.2 kW of high power output for efficient operation.
- 2Feature a robust, naturally cooled design with IMB 5 frame.
- 3Integrate an advanced 20-bit + 12-bit multi-turn absolute encoder.
- 4Ensure safe operation with IP65 protection and a holding brake.
- 5Enable versatile integration with SINAMICS S120 drive systems.
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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 Height | 48 | Lifecycle | P.M300 |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 1FK7044-4CF71-1RH1 |
Specifications may be subject to change without notice
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