Details

  • •Earthing, lightning and surge protection
  • •Surge protection device for power supply systems
  • •1 KOM
  • •ABB

Technical specifications

Nominal voltage AC230V
Number of conductors (without earthing)1
Nominal voltage DC-V
System configuration TTYes
System configuration DCNo
System configuration TN-SYes
Nominal discharge surge current (8/20)20kA
Max. continuous voltage AC350V
Max. continuous voltage DC-V
System configuration TNYes
System configuration otherNo
System configuration TN-CNo
Voltage protection level1.5kV
Max. PV-voltage-V
System configuration TN-C-SYes
Max. discharge surge current (8/20)40kA
System configuration ITNo
Voltage protection level N-PE1.5kV
Max. overcurrent protection device, parallel connection (fuse)125A
Voltage protection level L-N1.5kV
Integrated short-circuit protection selective to fuse gG-A
Short-circuit breaking capacity (Isccr)100kA
Max. overcurrent protection device, series connection (fuse)125A
Leakage-current freeNo
Integrated short-circuit protectionNo
Integrated backup fuseNo
Category type 2Yes
Max. conductor cross section flexible (fine-strand)16mm²
With remote signalling contactNo
Mounting methodDIN rail (top hat rail) 35 mm
Construction size1 modular spacing
Degree of protection (IP)IP20
Signalling at the deviceOptic
Max. conductor cross section solid (solid, stranded)25mm²
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