3WT8120-7UN74-5AB1
Product ID:148508
Updated: 2026/4/22
Key Features
- 1Deliver robust protection up to 55kA at 500V. 2、Cover a broad range from 400 A to 4000 A. 3、Utilize electronic trip units with LSI protection. 4、Ensure user-friendly operation with clear indicators. 5、Easily replace auxiliary releases and mechanisms.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8120-7UN74-5AB1 |
Specifications may be subject to change without notice