3WL1240-2FB77-4GA4-ZC01F12F36R21R55T40
Product ID:126909
Updated: 2026/7/10

Key Features
- 1Deliver high current capacity up to 2000A for demanding industrial loads.
- 2Ensure reliable protection with an overcurrent release rated Icu=80kA at 500V.
- 3Simplify installation using the durable, withdrawable guide frame design.
- 4Meet global safety standards with IEC certification for Size II applications.
- 5Operate reliably in AC50/60Hz power system environments.
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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 | 3WL1240-2FB77-4GA4-ZC01F12F36R21R55T40 |
Specifications may be subject to change without notice
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