Item condition |
New |
Manufacture name |
Combined arrester Type 1+2+3 DEHNventil M2 for single-phase TN systems |
Brand |
Dehn
|
Categories |
Lighting protection
|
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) |
50 kA |
Number of poles |
2 |
Construction size |
2 modular spacing |
Remote signalling |
Yes |
Follow current extinguishing capability |
50 kA |
Max. continuous voltage AC |
255 V |
Nominal voltage AC |
230 V |
Test class |
Type 1 and 2 and 3 |
Signalling at the device |
Optic |
Degree of protection (IP) |
IP20 |
Voltage protection level N-PE |
1.5 kV |
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 |
Voltage protection level L-PE |
1.5 kV |
Max. overcurrent protection device, parallel connection (fuse) |
250 A |
Max. overcurrent protection device, series connection (fuse) |
100 A |
Voltage switching spark gap technology |
Yes |