3WL1120-4MB66-4GS4-ZC20K07R21T40
Product ID:127794
Updated: 2026/7/8
Key Features
- 1Achieve high current ratings up to 2000A at 690V.
- 2Ensure reliable protection with an Icu of 100kA at 500V.
- 3Simplify setup using rear horizontal connections.
- 4Enhance durability with a withdrawable design and guide frame.
- 5Meet industry standards per IEC for AC50/60Hz applications.
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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 | 3WL1120-4MB66-4GS4-ZC20K07R21T40 |
Specifications may be subject to change without notice
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