Details
- •odvodnik prenapona V20, uložak, 440V,
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •OBO
Technical specifications
Mounting methodOn basic element
Construction size1 modular spacing
Integrated backup fuseNo
Max. continuous voltage DC-V
Max. conductor cross section flexible (fine-strand)-mm²
Voltage protection level N-PE-kV
Nominal voltage DC-V
Number of conductors (without earthing)-
Voltage protection level2kV
With remote signalling contactNo
Category type 2Yes
Signalling at the deviceOptic
Max. PV-voltage-V
Max. conductor cross section solid (solid, stranded)-mm²
Max. continuous voltage AC440V
Voltage protection level L-N2kV
System configuration DCNo
Integrated short-circuit protection selective to fuse gG-A
Max. overcurrent protection device, parallel connection (fuse)-A
Short-circuit breaking capacity (Isccr)-kA
Leakage-current freeNo
Max. overcurrent protection device, series connection (fuse)-A
System configuration TN-C-SNo
System configuration TTNo
Integrated short-circuit protectionNo
System configuration TN-SNo
Max. discharge surge current (8/20)40kA
System configuration ITNo
System configuration TN-CNo
System configuration TNNo
System configuration otherNo
Nominal discharge surge current (8/20)20kA
Nominal voltage AC400V
Degree of protection (IP)IP20
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