3WL1120-3MB76-4GA4-ZC20K07R21R55T40
Product ID:173112
Updated: 2026/4/23

Key Features
- 1Handle up to 2000A current with IEC In=2000A to 690V. 2、Ensure reliable protection featuring Icu=55kA at 500V. 3、Integrate easily via rear horizontal connection. 4、Benefit from durable guide frame construction for longevity. 5、Meet all industry standards for safe, compliant operation.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1120-3MB76-4GA4-ZC20K07R21R55T40 |
Specifications may be subject to change without notice
