3WL1220-2AA78-4GA4-ZC22R21U10
Product ID:177766
Updated: 2026/4/22
Key Features
- 1Handle up to 6300 A AC and 4000 A DC. 2、Retrofit modules for trip units and communication. 3、Integrate with PROFINET, PROFIBUS, and Modbus. 4、Comply with IEC 60068-2-30 for reliability. 5、Suit feeder applications across various buildings.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1220-2AA78-4GA4-ZC22R21U10 |
Specifications may be subject to change without notice