3WT8121-5UG04-5AD1-ZA11
Product ID:116287
Updated: 2026/7/5

Key Features
- 1Provide advanced protection against overload and short circuits.
- 2Customize settings with modular electronic trip units (ETU).
- 3Deliver high breaking capacity up to 66 kA.
- 4Offer a user-friendly interface with clear status indicators.
- 5Ensure compliance with international standards and approvals.
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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 | 3WT8121-5UG04-5AD1-ZA11 |
Specifications may be subject to change without notice
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