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Dehn & Söhne 941205 DEHNshield DSH TN 255 Type 1+2 combined arrester

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SKU: 667654
€254.12
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Overview

Multipole, application-optimized DEHNshield combined surge arrester, type 1 + type 2 according to EN 61643-11 based on spark gaps. Space-saving spark gap technology with only 1 module per pole enables compact design. For the protection of residential buildings and for use in special applications. Enables terminal equipment protection. For protection against overvoltages, even in the event of direct lightning strikes. Can be used according to the lightning protection zone concept at the interfaces 0A - 2.

PropertyValue
Maximum continuous voltage AC:255 V
Lightning impulse current (10/350 µs):25 kA
Test class:Type 1 and 2
Number of poles:2
Nominal voltage AC:230 V
Size:2 TE
Remote signaling:yes
Signaling on the device:optical
TN network type:yes
Energetically coordinated protective effect on the end device:yes
Mounting type:DIN rail TH35
Protection level N-PE:1.5 kV
Specific energy (W/R):156.25 kJ/Ohm
Follow current extinguishing capacity:25 kA
Max. conductor cross-section rigid (single/multi-wire):35 mm²
Max. Conductor cross-section flexible (fine-stranded):25 mm²
Protection level L-PE:1.5 kV
Protection class (IP):IP20

Characteristics

Max. conductor cross-section rigid (single/multi-wire)35 mm²
Max. conductor cross-section flexible (fine-stranded)25 mm²
Lightning surge current (10/350 µs)25 kA
Network form TNYes
Protection level N-PE1.5 kV
HABDEHNshield DSH TN 255 Type 1+2
ManufacturerDehn & Söhne
HAN941205
GTIN4013364289185
Size2 HP
Highest continuous voltage AC255V
Mounting typeDIN rail TH35
Nominal voltage AC230V
Number of poles2
IP protection)IP20
Signaling on the deviceOptical
Dehn & Söhne 941205 DEHNshield DSH TN 255 Type 1+2 combined arrester
Dehn & Söhne 941205 DEHNshield DSH TN 255 Type 1+2 combined arrester
€254.12
Into a basketIn the basketGo
Delivery in Europe
We will deliver your order to all European cities.
In cash, by bank card or online
We are located
8200-121 Albufeira.R. Dr. Diogo Leote 35.
24 hours
We will send the order within 24 hours.
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