3WT8121-5UV34-5AD1
Product ID:110763
Updated: 2026/7/4

Key Features
- 1Handle high currents up to 1250A with a 66kA Icu rating.
- 2Ensure operational safety using the mechanical reclosing lock device.
- 3Simplify installation and adaptation with a modular drawer-type frame.
- 4Achieve precise protection with the ETU35WT electronic trip unit and display.
- 5Operate across a wide range with 50/60Hz AC and DC solenoid compatibility.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-5UV34-5AD1 |
Specifications may be subject to change without notice
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