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MCD 50-B 3 CoordinatedLightningController set for TN-C networks 255V
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
398,60 €
per pcs
EAN: 4012195077077
MPN: 5096877
Box: 1
Pallet: 320
Estimate delivery time at our warehouse (approx.):
4-6 weeks
Technical Information
| Item condition | New |
| Manufacture name | MCD 50-B 3 CoordinatedLightningController set for TN-C networks 255V |
| Brand | OBO Bettermann |
| Categories |
Surge Protection Devices (SPD)
|
| 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 kA |
| Voltage protection level | 1.7 kV |
| Follow current extinguishing capability | 25 kA |
| Max. continuous voltage AC | 255 V |
| Nominal discharge surge current (8/20) | 50 kA |
| Nominal voltage AC | 230 V |
| Nominal voltage DC | 0 V |
| Category type 1 | Yes |
| Voltage protection level L-N | 1.7 kV |
| Max. continuous voltage DC | 0 V |
| Degree of protection (IP) | IP20 |
| Voltage protection level N-PE | 0 kV |
Packing details
| Packing level 1 | 4012195154860 |
| Packing level 2 | 4012195154907 |
| Packing level 3 | 4012197073442 |
Other Technical data
| With remote signalling contact | No |
| Construction size | 6 modular spacing |
| Suitable for outdoor use | No |
| Exhausting | No |
| Signalling at the device | None |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 50 mm² |
| Max. conductor cross section flexible (fine-strand) | 0 mm² |
| Voltage protection level (DC+ - DC-) | 0 kV |
| Voltage protection level (DC+/DC- - PE) | 0 kV |
| Specific energy (W/R) | 0 kJ/Ohm |
| System configuration DC | No |
| System configuration IT | No |
| System configuration TN | Yes |
| System configuration TN-C | Yes |
| System configuration TN-S | No |
| System configuration TT | No |
| System configuration other | No |
| System configuration TN-C-S | No |
Downloads
Description
Kombinēts novadītājs, tips 1+2, 3 polu, lietošanai TN-C tīklos.
Pilnīgi sagatavots un gatavs pieslēgšanai, sastāv no:
3 x MCD 50-B: koordinēts zibens novadītājs, tips 1+2 EN 61643-11. Pieslēgvietai 0 uz 2 (LPZ) saskaņā ar zibensaizsardzības zonu koncepciju, atb. IEC 61312-1 vai VDE 0185-305.
• Zibensaizsardzības potenciālu izlīdzināšana atbilstoši VDE 0185-305 (IEC 62305)
• Zibens strāvas novadīšanas spēja 50 kA (10/350) katram polam, kopā līdz 150 kA (10/350)
• Aizsardzības līmenis <1,7 kV, ļauj aizsargāt ierīces
• Īsslēguma izturība 10 kA, novadītāja drošinātājs līdz 500 A gL/gG
• Piemērots izmantošanai pirms skaitītājiem saskaņā ar VDE-AR-N 4100
• Iekapsulētas, neizpūšamas dzirksteļspraugas
Pielietojums: industriālās iekārtas un ēkas ar I līdz IV klases ārējās zibensaizsardzības iekārtu.