• Suitable for AC 50/60Hz
• Suitable for TT, IT, TN-S, TN-C and TN-C-S power supply systems with rated voltage 230/480V and below
• Suitable for the protection of low-voltage power grids and all kinds of electrical equipment and control systems
• Suppressing transient overvoltages exceeding the withstand surge voltage of the equipment
• Releasing surge energy and various surge overvoltages
• Standards compliant GB18802.1, GB18802.12 IEC61643-1, IEC61643-21 UL1449 ed.2
| Product model | SUP6N | |||||
| Uc | 220/480 | |||||
| In (kA) 8/20 T2 | 40 | 40 | 50 | 50 | 50 | 50 |
| Imax (kA) 8/20 T2 | 80 | 80 | 100 | 100 | 120 | 120 |
| limp (kA) 10/350 T1 | 12.5kA/ 15kA 25kA | |||||
| Series | 1P/2P/1P+N/3P/3P+N/4P | |||||
| Up (kV) | 1.5 | |||||
| Single P size | 36*99*72 | 36*99*72 | 36*99*72 | 36*99*72 | 36*99*72 | 36*99*72 |
| Response time( ns) | ≤25 | |||||
| Test category | T1/T2 class | |||||
| SPD type | Voltage liting/switching type | |||||
| Protection degrees | IP20 | |||||
| Insulation case material | PBT/PA66 | |||||
| Flame retardant grade | Complies with UL 94V0 | |||||
| Installation type | 35mm standard electrical rail | |||||
| Operating temperature | 40℃- - 70℃ | |||||
| Window indication | Green when normal; Red when it fails | |||||
| Standards compliant | GB/T18802.2011 IEC61643-11 UL1449 ed2 | |||||
| Teleindication function | Optional | |||||
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