3WL1240-2MB77-4GA4-ZC01C22F12F38R21R30T40
Product ID:173952
Updated: 2026/7/12
Key Features
- 1Handle up to 4000A for robust electrical protection.
- 2Meet international safety and performance standards.
- 3Support horizontal or vertical connections with rear terminals.
- 4Deliver superior 66kA fault protection at 500V.
- 5Integrate easily into switchgear with a withdrawable guide frame design.
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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 | 3WL1240-2MB77-4GA4-ZC01C22F12F38R21R30T40 |
Specifications may be subject to change without notice
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