Details

  • •Surge arresters, class T1+T2 (B+C), 1pole
  • •Earthing, lightning and surge protection
  • •Combined arrester for power supply systems
  • •1 KOM
  • •EATON

Technical specifications

Remote signallingNo
Follow current extinguishing capability0kA
Voltage protection level L-N0kV
Signalling at the deviceOptic
Voltage protection level (DC+ - DC-)0kV
Integrated backup fuseNo
Voltage protection level (DC+/DC- - PE)0kV
Max. continuous voltage DC0V
Nominal voltage DC0V
Max. conductor cross section solid (solid, stranded)25mm²
Max. conductor cross section flexible (fine-strand)35mm²
Max. PV-voltage0V
System configuration DCNo
System configuration TN-CNo
Energy-coordinated protection effect with regard to the terminal equipmentNo
System configuration TTNo
System configuration TN-C-SNo
System configuration otherYes
System configuration ITNo
System configuration TN-SYes
Voltage protection level L-PE1.5kV
Specific energy (W/R)39.1kJ/Ohm
System configuration TNYes
Max. overcurrent protection device, parallel connection (fuse)0A
Voltage protection level N-PE0kV
Overcurrent protected voltage tappingNo
Max. overcurrent protection device, series connection (fuse)160A
Voltage switching spark gap technologyNo
Nominal voltage AC280V
Degree of protection (IP)IP20
Number of poles1
Mounting methodDIN rail (top hat rail) 35 mm
Test classType 1 + 2
Construction size1 modular spacing
Max. continuous voltage AC280V
Lightning impulse current (10/350 µs)12.5kA
Voltage protection level1.5kV

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