275V 60KA Surge Protection Device with 3+NPE Type for Lightning Protection
- Indoor fixed installation, voltage limited type
- Designed according to IEC6 1643-1
- Adopts 35mm standard rail
- Visible window displays green when operating normally, red when failed
| Max. continuous operating a.c. voltage Uc | 275V |
| Voltage protection level Up | ≤1.6kV |
| Nominal discharge current (8/20us) In | 30kA |
| Max. discharge current (8/20us) Imax | 60kA |
| Response time tA | ≤25ns |
| Cross-section area (Min.) | 4mm² |
| Cross-section area (Max.) | 35mm² |
| Max. backup fuse | 200A |
| Operating temperature range Tu | -40℃--80℃ |
| Relative Humidity | ≤95%RH |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermoplastic UL94-V0 |
Suitable for TT and TN-S power supply system of AC50/60Hz, installed on the joint of LPZ0A zone or LPZ0B and LPZ1 zone, which protects the electric network not shocked by the thunder and lightning.
Wenzhou Britec Electric Co.,Ltd professional designs and manufactures highly reliable, industrial grade, TVSS (transient voltage surge supressors) surge protectors that guard sensitive equipment from damage.
Britec owns advanced test equipments and product line, perfect management, professional technical personnel and well-trained workers. Britec team keep developing newest product for our customer, that is why technical level of our products can be reached to the leading level, we also can help customer OEM/ODM.
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