Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •SCHNEIDER
Technical specifications
Construction size3 modular spacing
Mounting methodDIN rail (top hat rail) 35 mm
Nominal voltage DC-V
With remote signalling contactNo
Voltage protection level1.4kV
Signalling at the deviceOptic
Max. continuous voltage DC-V
Voltage protection level L-N1.1kV
System configuration TN-SNo
Integrated backup fuseNo
System configuration ITNo
Max. conductor cross section flexible (fine-strand)16mm²
Max. PV-voltage-V
System configuration TN-CYes
System configuration TNNo
Voltage protection level N-PE1.4kV
System configuration DCNo
System configuration TN-C-SNo
Short-circuit breaking capacity (Isccr)50kA
System configuration TTNo
System configuration otherNo
Leakage-current freeNo
Integrated short-circuit protectionNo
Max. overcurrent protection device, series connection (fuse)80A
Max. overcurrent protection device, parallel connection (fuse)40A
Max. conductor cross section solid (solid, stranded)25mm²
Number of conductors (without earthing)3
Max. continuous voltage AC350V
Category type 2Yes
Max. discharge surge current (8/20)20kA
Nominal discharge surge current (8/20)5kA
Nominal voltage AC400V
Degree of protection (IP)IP20
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