3WT8040-6UN74-5AB1
Product ID:159396
Updated: 2026/7/13

Key Features
- 1Achieve high breaking capacity up to 66 kA at 690 V.
- 2Utilize a modular design for easy component replacement.
- 3Control operations precisely with advanced electronic trip units (ETU).
- 4Retrofit easily with a wide range of compatible accessories.
- 5Ensure reliability with climate-proof IEC-conforming design.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8040-6UN74-5AB1 |
Specifications may be subject to change without notice
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