MC 125-B NPE LightningController for N to PE 255V
In stock price (excl. VAT):
167,74 €
This price is valid until 2024-12-31
Price per pcs:
167,74 €
EAN: 4012195966449
MPN: 5096863
Our warehouse:
No
Vendor stock:
No
Per package:
1
Per box:
22
Per pallet:
1672
Technical data
| Item condition | New |
| Brand | OBO Bettermann |
| Categories |
Lighting protection |
| Country of origin | HU |
| Harmonized System Code | 8536 3030 00 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| Lightning impulse current (10/350 µs) | 50.000 kA |
| With remote signalling contact | No |
| Construction size | 2 modular spacing |
| Voltage protection level | 2.500 kV |
| Suitable for outdoor use | - |
| Exhausting | No |
| Follow current extinguishing capability | 0.100 kA |
| Max. continuous voltage AC | 255.000 V |
| Nominal discharge surge current (8/20) | 50.000 kA |
| Nominal voltage AC | 230.000 V |
| Nominal voltage DC | NA V |
| Category type 1 | Yes |
| Voltage protection level L-N | NA kV |
| Signalling at the device | None |
| Max. continuous voltage DC | NA V |
| Degree of protection (IP) | IP20 |
| Voltage protection level N-PE | NA kV |
| Integrated backup fuse | - |
| Max. conductor cross section solid (solid, stranded) | 50.000 mm² |
| Max. conductor cross section flexible (fine-strand) | NA mm² |
| Voltage protection level (DC+ - DC-) | NA kV |
| Voltage protection level (DC+/DC- - PE) | NA kV |
| Specific energy (W/R) | NA kJ/Ohm |
| System configuration DC | - |
| System configuration IT | - |
| System configuration TN | - |
| System configuration TN-C | - |
| System configuration TN-S | - |
| System configuration TT | - |
| System configuration other | - |
| System configuration TN-C-S | - |
Packing details
| Packing level 1 | 4012195966456 |
| Packing level 2 | 4012195966463 |
| Packing level 3 | 4012196902637 |
Downloads
Description
Lietošanai TN-S un TT sistēmās kā N-PE dzirksteļsprauga, tips 1 (klase B) IEC 61643, pieslēgvietai 0 uz 1 (LPZ) saskaņā ar zibensaizsardzības zonu koncepciju atb. IEC 61312-1 vai DIN VDE 0185-305, 4. daļu, lietošanai kā dzirksteļspraugu starp N un PE.
Atbilst VDE-AR-N 4100
Izlādes jauda kA (10/350 µs)
Komplektā ietilpst uzspraužami vāciņi pieslēgumu marķēšanai
Aizsardzības līmenis <2,5kV
Iekapsulēta, dzirksteles neizvadoša dzirksteļsprauga: var lietot standarta sadalītāju korpusos
Izmantošanas piemērs: Zibens novadītājs atb. VDE-AR-N 4100 lietošanai zonā pirms elektroenerģijas skaitītāja.
Piezīme: Uz pārsprieguma aizsardzības iekārtu vedošā kabeļa garumam jābūt vismaz 5 m, kā atsaistes elementam.