3WL1120-3MB66-4GN4-ZF37K07R21T40
Product ID:190301
Updated: 2026/7/9

Key Features
- 1Ensure consistent performance in demanding electrical environments.
- 2Protect applications from 16 A to 6300 A with one solution.
- 3Retrofit easily with various accessories for future adaptability.
- 4Monitor and diagnose with ETU45B or ETU76B trip units.
- 5Meet IEC 60947-2 and climate-proof IEC 60068-2-30 standards.
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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 | 3WL1120-3MB66-4GN4-ZF37K07R21T40 |
Specifications may be subject to change without notice
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