3WT8121-5UG04-5AB1-ZA11
Product ID:182714
Updated: 2026/7/10

Key Features
- 1Provide advanced overload protection with L tripping operation.
- 2Ensure short-circuit safety via short-time delay S tripping release.
- 3Enhance safety with ground-fault tripping (G operation).
- 4Simplify maintenance and upgrades through modular design.
- 5Deliver high breaking capacity up to 66 kA.
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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 | 3WT8121-5UG04-5AB1-ZA11 |
Specifications may be subject to change without notice
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