3WL1225-3FB66-4GA4-ZF37K07R21T40
Product ID:104163
Updated: 2026/4/5

Key Features
- 1Cover a 630A to 6300A range with only three frame sizes. 2、Retrofit easily using comprehensive accessory modules. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus. 4、Replace main contacts and upgrade trip units modularly. 5、Ensure reliability with IEC 60947-2 climate-proof compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1225-3FB66-4GA4-ZF37K07R21T40 |
Specifications may be subject to change without notice
