3WT8121-6KF40-0AA1
Product ID:139652
Updated: 2026/4/20
Key Features
- 1Deploy a robust electronic trip unit for reliable overcurrent protection. 2、Cover applications from 400 A to 4000 A with two frame sizes. 3、Enhance safety with door sealing frames and locking mechanisms. 4、Ensure clear status via ON-OFF and ready-to-close indicators. 5、Retrofit auxiliary releases and trip units for future adaptability.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3WT8121-6KF40-0AA1 |
Specifications may be subject to change without notice