Combined arrester Type 1 + Type 2 DEHNvenCI 1-pole 255V a.c. with back

Name: Combined arrester Type 1 + Type 2 DEHNvenCI 1-pole 255V a.c. with back
Brand: Dehn
Availability: PreOrder

In stock: No Vendor stock: No Minimal order quantity: 1 Not Available

Estimate delivery time at our warehouse (approx.): By request

Technical Information

Item condition	New
Manufacture name	Combined arrester Type 1 + Type 2 DEHNvenCI 1-pole 255V a.c. with back
Brand	Dehn
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)	25 kA
Number of poles	1
Construction size	2 modular spacing
Voltage protection level	1.5 kV
Remote signalling	Yes
Follow current extinguishing capability	50 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
Integrated backup fuse	Yes
Max. conductor cross section solid (solid, stranded)	50 mm²
Max. conductor cross section flexible (fine-strand)	35 mm²
Specific energy (W/R)	156.25 kJ/Ohm
Energy-coordinated protection effect with regard to the terminal equipment	Yes
System configuration TN	Yes
System configuration TN-C	Yes
System configuration TN-S	Yes
System configuration TT	Yes
System configuration TN-C-S	Yes
Voltage switching spark gap technology	Yes

Packing details

Packing level 1

4013364145115, 4013364145115

Downloads

Deep link REACH Product data sheet Dimensioned drawing Circuit diagram

Description

Single-pole DEHNvenCI combined lightning current and surge arrester (type 1 + type 2 according to EN 61643-11) with integrated backup fuse. 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.