1FK7042-2AF21-1UA0
Product ID:197555
Updated: 2026/7/6

Key Features
- 1Deliver 3 NM torque for robust industrial performance.
- 2Integrate seamlessly via DRIVE-CLiQ with Siemens controls.
- 3Ensure durability with IP64 protection and natural cooling.
- 4Maximize efficiency in a compact, synchronous design.
- 5Protect your investment with a 2-year Radwell warranty.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Bus Voltage | 270 V ... 330 V | Rated Speed | (3 AC 380 V ... 480 V)3000 rpm |
| Cooling Method | Natural Cooling | Specification | Compact |
| Shaft Height | 48 | Lifecycle | P.M300 |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 1FK7042-2AF21-1UA0 |
Specifications may be subject to change without notice
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