Combined arrester Type 1+2+3 DEHNventil M2 f. single-phase TT a. TN sy

Name: Combined arrester Type 1+2+3 DEHNventil M2 f. single-phase TT a. TN sy
Brand: Dehn
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Technical Information

Item condition	New
Manufacture name	Combined arrester Type 1+2+3 DEHNventil M2 f. single-phase TT a. TN sy
Brand	Dehn
Country of origin*	DE
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code	8536 3090 00
Lightning impulse current (10/350 µs)	50 kA
Max. continuous voltage AC	255 V
Nominal voltage AC	230 V
Test class	Type 1 and 2 and 3
Voltage protection level L-N	1.5 kV
Degree of protection (IP)	IP20
Voltage protection level N-PE	1.5 kV

Packing details

Packing level 1

4013364400924, 4013364400924

Other Technical data

Mounting method	DIN rail (top hat rail) 35 mm
Number of poles	2
Construction size	2 modular spacing
Remote signalling	Yes
Follow current extinguishing capability	50 kA
Signalling at the device	Optic
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	Yes
System configuration TN-S	Yes
System configuration TT	Yes
Max. overcurrent protection device, parallel connection (fuse)	250 A
Max. overcurrent protection device, series connection (fuse)	100 A
Voltage switching spark gap technology	Yes

Downloads

Product data sheet Dimensioned drawing Circuit diagram Deep link REACH

Description

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.