1FK7043-4CK71-1RB2
Product ID:182645
Updated: 2026/7/7

Key Features
- 1Deliver high-dynamic performance for precise motion control.
- 2Ensure compatibility with IM B5 (IM V1, IM V3) frame sizes.
- 3Utilize natural air cooling for reliable, continuous operation.
- 4Rotate power and signal connectors for flexible installation.
- 5Provide high torque and speed stability for demanding applications.
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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) 6000 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 | 1FK7043-4CK71-1RB2 |
Specifications may be subject to change without notice
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