Item condition | New |
Manufacture name | MCD 50-B 3+1 CoordinatedLightningController set for TT and TNS networks 255V |
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 | 8 modular spacing |
Voltage protection level | 1.700 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 | 1.700 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 | No |
System configuration IT | No |
System configuration TN | Yes |
System configuration TN-C | No |
System configuration TN-S | Yes |
System configuration TT | Yes |
System configuration other | No |
System configuration TN-C-S | Yes |
Packing level 1 | 4012195154969 |
Packing level 2 | 4012195154976 |
Packing level 3 | 4012196902675 |