Dehn 953405 Surge protection device Type 3 for TT/TN.
Dehn 953405 Surge protection device Type 3 for TT/TN.
| Manufacturer part number (MPN) | 953405 |
| EAN / GTIN | 4013364115774 |
| Sales unit | pcs |
| Nominal voltage AC | 230 V |
| Max. continuous voltage AC | 255 V |
| Nominal load current | 25 A |
| Nominal discharge surge current (8/20) (L-N) | 3 kA |
| Total discharge current (8/20) (L+N-PE) | 3 kA |
| Voltage protection level | 1.5 kV |
| Voltage protection level L-N | 1 kV |
| Voltage protection level L-PE/N-PE | 1.5 kV |
| Max. overcurrent protection device, series connection (fuse) | 25 A |
| Number of poles | 4 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Max. conductor cross section solid (solid, stranded) | 4 mm² |
| Max. conductor cross section flexible (fine-strand) | 2.5 mm² |
| With remote signalling contact | Yes |
| Signalling at the device | Optical |
| Category type 3 | Yes |
| With interference suppressor filter | No |
| Degree of protection (IP) | IP20 |
| Country of origin | Germany |
| MOQ | 1 |