3WL1240-3NG77-4GN4-ZF12F23F37R21T40
Product ID:205681
Updated: 2026/7/6

Key Features
- 1Cover a wide range from 16 A to 6300 A with a modular design.
- 2Equip with Electronic Trip Units for real-time monitoring and protection.
- 3Meet IEC 60947-2 and climate-proof per IEC 60068-2-30 standards.
- 4Retrofit communication components and accessories with ease.
- 5Save space in various switchboard panel sizes.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1240-3NG77-4GN4-ZF12F23F37R21T40 |
Specifications may be subject to change without notice
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