Item condition | New |
Manufacture name | Combined arrester Type 1+2+3 DEHNventil M2 four-pole f. TT a. TN-S sys |
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) | 100 kA |
Number of poles | 4 |
Construction size | 4 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 |
Voltage protection level L-N | 1.5 kV |
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) | 2500 kJ/Ohm |
Energy-coordinated protection effect with regard to the terminal equipment | 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 |
Packing level 1 | 4013364400917, 4013364400917 |