Details

  • •Surge arrester for 4-conductor power supply system
  • •Earthing, lightning and surge protection
  • •Surge protection device for power supply systems
  • •1 KOM
  • •PHOENIX

Technical specifications

System configuration DCNo
System configuration ITNo
System configuration TN-CYes
System configuration TNNo
System configuration TN-SNo
System configuration otherNo
System configuration TTNo
Max. discharge surge current (8/20)30kA
Voltage protection level L-N2.5kV
System configuration TN-C-SNo
Max. overcurrent protection device, series connection (fuse)80A
Max. continuous voltage AC580V
Leakage-current freeNo
Short-circuit breaking capacity (Isccr)25kA
Mounting methodDIN rail (top hat rail) 35 mm
Integrated backup fuseYes
Max. overcurrent protection device, parallel connection (fuse)125A
Construction sizeOther
Max. conductor cross section solid (solid, stranded)1.5mm²
Signalling at the deviceOptic
Max. conductor cross section flexible (fine-strand)25mm²
Category type 2Yes
Nominal discharge surge current (8/20)15kA
Degree of protection (IP)IP20

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