3WL1240-3MB77-4GA4-ZF37K07R21T40
Product ID:181320
Updated: 2026/4/21

Key Features
- 1Handle currents up to 6300 A AC and 4000 A DC with high reliability. 2、Easily retrofit with various accessories and modules for adapting to changing requirements. 3、Integrate seamlessly via PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU. 4、Comply with IEC 60947-2 and climate-proof IEC 60068-2-30 standards. 5、Suit incoming-feeder, distribution, tie, and outgoing-feeder applications.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-3MB77-4GA4-ZF37K07R21T40 |
Specifications may be subject to change without notice
