3WL1240-2FB77-4GA4-ZF12F37R21R55T40
Product ID:122387
Updated: 2026/4/11
Key Features
- 1Deliver high-performance protection for applications up to 4000 A. 2、Retrofit communication modules easily with its modular design. 3、Integrate via PROFINET IO, PROFIBUS DP, and Modbus protocols. 4、Ensure reliable operation with IEC 60068-2-30 climate-proof rating. 5、Protect a wide range of installations including motors and transformers.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-2FB77-4GA4-ZF12F37R21R55T40 |
Specifications may be subject to change without notice