Details

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

Technical specifications

System configuration otherNo
Number of conductors (without earthing)1
Nominal discharge surge current (8/20)30kA
System configuration TN-SYes
System configuration ITNo
System configuration DCNo
Nominal voltage AC230V
System configuration TN-C-SYes
System configuration TTYes
Max. continuous voltage DC-V
System configuration TN-CNo
Max. PV-voltage-V
Max. continuous voltage AC275V
Voltage protection level1.4kV
Nominal voltage DC-V
Max. discharge surge current (8/20)80kA
System configuration TNYes
Voltage protection level L-N1.4kV
Integrated short-circuit protectionNo
Mounting methodDIN rail (top hat rail) 35 mm
Short-circuit breaking capacity (Isccr)100kA
Voltage protection level N-PE1.4kV
Construction size1 modular spacing
Max. overcurrent protection device, parallel connection (fuse)125A
Signalling at the deviceOptic
Integrated backup fuseNo
Max. conductor cross section flexible (fine-strand)16mm²
Leakage-current freeNo
Max. overcurrent protection device, series connection (fuse)125A
Integrated short-circuit protection selective to fuse gG-A
With remote signalling contactNo
Max. conductor cross section solid (solid, stranded)25mm²
Degree of protection (IP)IP20
Category type 2Yes
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