Details

  • •Surge voltage arrester consisting of base element
  • •Earthing, lightning and surge protection
  • •Surge protection device for power supply systems
  • •1 KOM
  • •PHOENIX

Technical specifications

System configuration DCNo
System configuration TNNo
System configuration ITNo
System configuration TN-CNo
System configuration TN-SYes
Max. continuous voltage AC335V
System configuration TN-C-SNo
Max. discharge surge current (8/20)40kA
Voltage protection level1.9kV
System configuration otherNo
Voltage protection level L-N1.6kV
System configuration TTNo
Voltage protection level N-PE1.5kV
Short-circuit breaking capacity (Isccr)25kA
Max. overcurrent protection device, series connection (fuse)80A
Max. overcurrent protection device, parallel connection (fuse)125A
Integrated backup fuseYes
Construction sizeOther
Leakage-current freeNo
Mounting methodDIN rail (top hat rail) 35 mm
With remote signalling contactYes
Max. conductor cross section flexible (fine-strand)25mm²
Max. conductor cross section solid (solid, stranded)1.5mm²
Signalling at the deviceOptic
Category type 2Yes
Nominal discharge surge current (8/20)20kA
Degree of protection (IP)IP20

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