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Appl.-opt. combined arrester DEHNshield type 1+2 for three-phase TN-S
Vendor stock: No
Minimal order quantity: 1
In stock price (excl. VAT):
699,17 €
EAN: 4013364275331
MPN: 941405
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | Appl.-opt. combined arrester DEHNshield type 1+2 for three-phase TN-S |
| Brand | Dehn |
| Categories |
Lighting protection |
| Country of origin | DE |
| Harmonized System Code | 8536 3090 00 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Lightning impulse current (10/350 µs) | 50 kA |
| Number of poles | 4 |
| Construction size | 4 modular spacing |
| Remote signalling | Yes |
| Follow current extinguishing capability | 25 kA |
| Max. continuous voltage AC | 255 V |
| Nominal voltage AC | 230 V |
| Test class | Type 1 + 2 |
| Signalling at the device | Optic |
| Degree of protection (IP) | IP20 |
| Voltage protection level N-PE | 1.5 kV |
| Max. conductor cross section solid (solid, stranded) | 35 mm² |
| Max. conductor cross section flexible (fine-strand) | 25 mm² |
| Specific energy (W/R) | 625 kJ/Ohm |
| Energy-coordinated protection effect with regard to the terminal equipment | Yes |
| System configuration TN-S | Yes |
| Voltage protection level L-PE | 1.5 kV |
| Max. overcurrent protection device, parallel connection (fuse) | 160 A |
| Max. overcurrent protection device, series connection (fuse) | 100 A |
| Voltage switching spark gap technology | Yes |
Packing details
| Packing level 1 | 4013364275331, 4013364275331 |
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Description
Application-optimised multipole type 1 and type 2 DEHNshield spark-gap-based combined lightning current and surge arrester (according to EN 61643-11). Compact design due to space-saving spark gap technology with a width of only 1 module / pole. For use in residential buildings and special applications. Capable of protecting terminal equipment. For protecting low-voltage consumer installations against surges, even in case of direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2.
