3WT8121-7UG04-5AB1-ZA01A30F05U10
Product ID:154383
Updated: 2026/4/23

Key Features
- 1Enhance safety with ground-fault tripping and neutral conductor protection. 2、Ensure reliable operation via electronic trip units and mechanical reclosing lockout. 3、Cover applications from 400 A to 4000 A with up to 66 kA breaking capacity. 4、Simplify operation with clear ON-OFF and ready-to-close indicators. 5、Adapt easily through modular components for straightforward retrofitting.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-7UG04-5AB1-ZA01A30F05U10 |
Specifications may be subject to change without notice
