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Type 2+3 surge arrester DEHNcord 3-phase for electr. inst. systems
Order only
Price (excl. VAT):
53,34 €
EAN: 4013364436053
MPN: 900439
Package: 1
Estimate delivery time at our warehouse (approx.):
4-6 weeks
Technical Information
| Item condition | New |
| Manufacture name | Type 2+3 surge arrester DEHNcord 3-phase for electr. inst. systems |
| Brand | Dehn |
| Categories |
Surge Protection Devices (SPD)
|
| Country of origin* | CN |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8536 3030 00 |
| Nominal discharge surge current (8/20) | 10 kA |
| Nominal voltage AC | 230 V |
| Voltage protection level L-N | 1.5 kV |
| Degree of protection (IP) | IP20 |
Packing details
| Packing level 1 | 4013364436053, 4013364436053 |
Other Technical data
| Mounting method | DIN rail (top hat rail) 35 mm |
| With remote signalling contact | Yes |
| Number of conductors (without earthing) | 4 |
| Max. continuous voltage AC | 275 V |
| Category type 2 | Yes |
| Signalling at the device | Optic |
| Max. continuous voltage DC | 350 V |
| Voltage protection level N-PE | 1.5 kV |
| Max. conductor cross section solid (solid, stranded) | 6 mm² |
| Max. conductor cross section flexible (fine-strand) | 6 mm² |
| System configuration TN-S | Yes |
| System configuration TT | Yes |
| Max. discharge surge current (8/20) | 20 kA |
| Short-circuit breaking capacity (Isccr) | 6 kA |
| Max. overcurrent protection device, parallel connection (fuse) | 40 A |
| Max. overcurrent protection device, series connection (fuse) | 25 A |
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Description
Three-phase DEHNcord type 2 + type 3 surge arrester according to EN 61643-11 with a compact design for all installation systems; mounted on DIN rails or, in confined spaces, using screw lugs. For installation in conformity with the lightning protection zone concept at the boundaries from 0B – 1 and higher.