3WL1120-3EB66-4GA4-ZK07R21T40U10
Product ID:159882
Updated: 2026/4/24

Key Features
- 1Handle currents up to 6300 A AC and 4000 A DC reliably. 2、Retrofit modules easily for trip units and communication. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 4、Ensure climate-proof operation per IEC 60068-2-30 standards. 5、Deploy versatilely as incoming, tie, or feeder breakers.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1120-3EB66-4GA4-ZK07R21T40U10 |
Specifications may be subject to change without notice
