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DEHNventil M combined lightning current and surge arrester Type 1 + Type 2 Zoomed Image
DEHN

DEHNventil M combined lightning current and surge arrester Type 1 + Type 2

Multipole DEHNventil modular type 1 and type 2 according to EN 61643-11 spark-gap-based combined lightning current and surge arrester consisting of a base part and pluggable protection modules. Maximum availability due to RADAX Flow follow current limitation. Capable of protecting terminal equipment. 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 – 2.

Ürün detayları

SKU Kodu: 951400

EAN Kodu: 4013364108158

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

Mounting method

DIN rail (top hat rail) 35 mm

Lightning impulse current (10/350 µs)

100 kA

Number of poles

4

Construction size

8 modular spacing

Voltage protection level

-

Remote signalling

-

Follow current extinguishing capability

50 kA

Max. continuous voltage AC

264 V

Nominal voltage AC

230 V

Nominal voltage DC

-

Test class

Type 1 + 2

Voltage protection level L-N

-

Signalling at the device

Optical

Max. continuous voltage DC

-

Degree of protection (IP)

IP20

Max. PV-voltage

-

Voltage protection level N-PE

1.5 kV

Integrated backup fuse

-

Max. conductor cross section solid (solid, stranded)

50 mm²

Max. conductor cross section flexible (fine-strand)

35 mm²

Voltage protection level (DC+ - DC-)

-

Voltage protection level (DC+/DC- - PE)

-

Specific energy (W/R)

2500 kJ/Ohm

Energy-coordinated protection effect with regard to the terminal equipment

evet

System configuration DC

-

System configuration IT

-

System configuration TN

-

System configuration TN-C

-

System configuration TN-S

evet

System configuration TT

-

System configuration other

-

System configuration TN-C-S

-

Voltage protection level L-PE

1.5 kV

Max. overcurrent protection device, parallel connection (fuse)

315 A

Max. overcurrent protection device, series connection (fuse)

125 A

Voltage switching spark gap technology

evet

Overcurrent protected voltage tapping

-

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