3WL1225-4FB66-4GA4-ZF12F37R21T40
Product ID:171987
Updated: 2026/4/23

Key Features
- 1Cover currents from 2500A to 6300A for diverse applications. 2、Retrofit modules for trip units and ground-fault protection. 3、Integrate via PROFINET, PROFIBUS, or Modbus protocols. 4、Operate reliably in harsh climates per IEC 60068-2-30. 5、Ensure system compatibility meeting IEC 60947-2 standards.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1225-4FB66-4GA4-ZF12F37R21T40 |
Specifications may be subject to change without notice
