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Combination Arrestor
Lightning Arrestor Type 1+2 12,5kA
Combination arrester, lightning current and surge arrester, type 1+2
• For lightning current equipotential bonding to VDE 0185-305 (IEC 62305)
• Lightning current arresting capacity of 12.5 kA (10/350) per pole and up to 50 kA (10/350) in total
• Modular, plug-in arrester with cut-off unit and visual status display
• Locking mechanism with vibration protection and voltage keying
• Plastic to UL 94 V-0
• The remote signalling (FS) variants have a potential-free changeover contact for remote signalling
Application: Lightning current equipotential bonding for buildings of class III and IV.
V50 - SPD T1+T2
5093500 / V50-1-280
| IEC/EN61643-11 | Type 1+2 |
| Connection | 1P |
| (Uc) | 280 VAC |
| I imp (10/350 µs) | 12.5 kA |
| I Total (10/350 µs) | 12.5 kA |
| I n (8/20 µs) | 30 kA |
| I max (8/20 µs) | 50 kA |
| U p | < 1.3 kV |
| Response time | 25 ns |
5093522 / V50-1+NPE-280
| IEC/EN61643-11 | Type 1+2 |
| Connection | 1P+N |
| (Uc) | 280 VAC |
| I imp (10/350 µs) | 12.5 kA |
| I Total (10/350 µs) | 50 kA |
| I n (8/20 µs) | 30 kA |
| I max (8/20 µs) | 50 kA |
| U p | < 1.3 kV |
| Response time | 25 ns |
5093511 / V50-3-280
| IEC/EN61643-11 | Type 1+2 |
| Connection | 3P |
| (Uc) | 280 VAC |
| I imp (10/350 µs) | 12.5 kA |
| I Total (10/350 µs) | 37.5 kA |
| I n (8/20 µs) | 30 kA |
| I max (8/20 µs) | 50 kA |
| U p | < 1.3 kV |
| Response time | 25 ns |
5093526 / V50-3+NPE-280
| IEC/EN61643-11 | Type 1+2 |
| Connection | 3P+N |
| (Uc) | 280 VAC |
| I imp (10/350 µs) | 12.5 kA |
| I Total (10/350 µs) | 50 kA |
| I n (8/20 µs) | 30 kA |
| I max (8/20 µs) | 50 kA |
| U p | < 1.3 kV |
| Response time | 25 ns |