Details

  • odvodnik prenapona V25, 1+1, 280V,
  • Earthing, lightning and surge protection
  • Combined arrester for power supply systems
  • 1 KOM
  • OBO

Technical specifications

Voltage protection level L-N900kV
Max. continuous voltage DC200V
Nominal voltage DC-V
Max. PV-voltage-V
Construction size2 modular spacing
Signalling at the deviceOptic
Remote signallingNo
Follow current extinguishing capability-kA
Max. conductor cross section solid (solid, stranded)35mm²
Integrated backup fuseNo
Voltage protection level N-PE-kV
System configuration DCNo
Voltage protection level (DC+/DC- - PE)-kV
Max. overcurrent protection device, series connection (fuse)-A
System configuration otherNo
Energy-coordinated protection effect with regard to the terminal equipmentNo
Voltage protection level (DC+ - DC-)-kV
Voltage protection level L-PE-kV
Max. overcurrent protection device, parallel connection (fuse)-A
Voltage switching spark gap technologyNo
Max. conductor cross section flexible (fine-strand)-mm²
System configuration TNYes
System configuration TN-C-SYes
Specific energy (W/R)-kJ/Ohm
System configuration TN-CNo
System configuration ITNo
Overcurrent protected voltage tappingNo
System configuration TN-SYes
System configuration TTYes
Max. continuous voltage AC280V
Lightning impulse current (10/350 µs)7kA
Number of poles2
Voltage protection level0.9kV
Nominal voltage AC230V
Degree of protection (IP)IP20
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