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Contact Us
- Contact Person : Mr. Chan David
- Company Name : Zhejiang Guangda Electric Co., Ltd.
- Tel : 86-0577-62817888
- Fax : 86-0577-62818887
- Address : Zhejiang,yueqing,(Building B, Yueqing City Zhengtian Enterprise Co., Ltd.) Fazhan Road, Wengyang Town Industrial Park,Yueqing City
- Country/Region : China
- Zip : 325608
Load switch
Product Detailed
Related Categories:Other Switches
FN3-12Breaking and closing can be used as long-term no-load can be used for protection switching
| Item | Unit | Parameters |
| Rated voltage | KV | 12 |
| High working voltage | KV | 12 |
| Rated current | A | 400, 630 |
| 1min power frequency withstand voltage | KV | 42/48 |
| 4s heat-stabling current | KA | 12.5, 20 |
| peak withstand current | KA | 31.5, 50 |
| Short-circuit close current | KA | 31.5, 50 |
| Rated short-circuit breaking current | A | 400, 630 |
| Rated transfer current | A | 1000 |
Load switch
