Technical Information
Item condition |
New |
Manufacture name |
Koordinierter Blitzstromableiter Typ 1 DEHNbloc Maxi NH00 1-polig 255 |
Brand |
Dehn
|
Categories |
Lighting protection
|
Country of origin |
DE |
Harmonized System Code |
8536 3090 00
|
Mounting method |
NH00 |
Lightning impulse current (10/350 µs) |
25 kA |
Number of conductors (without earthing) |
1 |
Construction size |
NH00 |
Voltage protection level |
2.5 kV |
Follow current extinguishing capability |
50 kA |
Max. continuous voltage AC |
255 V |
Nominal voltage AC |
230 V |
Category type 1 |
Yes |
Specific energy (W/R) |
156.25 kJ/Ohm |
System configuration TN |
Yes |
System configuration TN-C |
Yes |
System configuration TN-S |
Yes |
System configuration TT |
Yes |
System configuration TN-C-S |
Yes |
Packing details
Packing level 1 |
4013364125773, 4013364125773 |
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Description
DEHNbloc Maxi NH coordinated single-pole spark-gap-based lightning current arrester (type 1 according to EN 61643-11 ) in NH 00 design. Encapsulated RADAX Flow spark gap with high follow current limitation. For protecting low-voltage consumer’s installations against surges and even direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 1.