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Combined arrester Type 1+2+3 DEHNventil M2 four-pole f. TN-S systems w. remote signalling contact

Multipole, spark-gap-based, modular DEHNventil combined arrester type 1 + type 2 + type 3 according to EN 61643-11, consisting of a base part and a plug-in protection module. Maximum system availability due to rapid arc control (RAC) spark gaps. Capable of protecting terminal equipment. For protecting low-voltage consumer installations against surges and even direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2.

Ürün kimlikleri

SKU: 954405
EAN: 4013364400894
GTIN: 4013364400894
MPN: DV M2 TNS 255 FM

Teknik özellikler

Test class Type 1 and 2 and 3
Max. PV-voltage -
Mounting method DIN rail (top hat rail) 35 mm
Number of poles 4
Construction size 4 modular spacing
Remote signalling evet
Nominal voltage AC 230 V
Nominal voltage DC -
Integrated backup fuse -
System configuration IT -
System configuration TT -
Voltage protection level -
System configuration TN-C -
Max. continuous voltage AC 255 V
System configuration other -
Voltage protection level L-N -
Voltage protection level N-PE 1.5 kV
Overcurrent protected voltage tapping -
Voltage switching spark gap technology evet
Voltage protection level (DC+/DC- - PE) -
Max. conductor cross section solid (solid, stranded) 35 mm²
Max. overcurrent protection device, parallel connection (fuse) 250 A