3WL1220-3MB66-4GN4-ZF12F36R21T40
Product ID:186814
Updated: 2026/4/19
Key Features
- 1Protect high-current circuits with 100kA Icu rating at 500V. 2、Deploy in Size II applications per IEC standards up to 2000A. 3、Ensure reliable performance across 50/60Hz AC power systems. 4、Simplify installation using the horizontal rear connection design. 5、Enhance safety with advanced built-in protective features.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Lifecycle | P.M300 | Country of Origin | China |
| ECCN | 9N9999 | AL | N |
| Model Number | 3WL1220-3MB66-4GN4-ZF12F36R21T40 |
Specifications may be subject to change without notice