3WL1240-3NG77-4GA4-ZF23F35F37R21T40
Product ID:217818
Updated: 2026/4/6
Key Features
- 1Apply highly flexible in diverse electrical installations. 2、Enable communication via ETU45B or ETU76B trip units. 3、Retrofit accessories easily with modular design. 4、Ensure compliance with IEC 60947-2 and climate-proof standards. 5、Suit non-residential, residential, and industrial applications.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-3NG77-4GA4-ZF23F35F37R21T40 |
Specifications may be subject to change without notice