Item condition | New |
Manufacture name | Surge arrester type 2 DEHNguard MP 4-pole Uc 275V for TT and TNS syste |
Brand | Dehn |
Categories |
Lighting protection |
Country of origin | DE |
Harmonized System Code | 8536 3030 00 |
Mounting method | DIN rail (top hat rail) 35 mm |
With remote signalling contact | No |
Number of conductors (without earthing) | 4 |
Construction size | 4 modular spacing |
Max. continuous voltage AC | 275 V |
Nominal discharge surge current (8/20) | 20 kA |
Nominal voltage AC | 230 V |
Category type 2 | Yes |
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) | 10 mm² |
Max. conductor cross section flexible (fine-strand) | 10 mm² |
System configuration TN-S | Yes |
System configuration TT | Yes |
Max. discharge surge current (8/20) | 40 kA |
Short-circuit breaking capacity (Isccr) | 50 kA |
Max. overcurrent protection device, parallel connection (fuse) | 125 A |
Max. overcurrent protection device, series connection (fuse) | 40 A |
Packing level 1 | 4013364484108, 4013364484108 |