Details
- •odvodnik prenapona V20, 3-polni sa FS, 280V,
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •OBO
Technical specifications
Number of conductors (without earthing)-
With remote signalling contactNo
Mounting methodDIN rail (top hat rail) 35 mm
Construction size3 modular spacing
Category type 2Yes
Nominal voltage DC-V
System configuration DCNo
System configuration TN-C-SNo
Voltage protection level N-PE-kV
Max. discharge surge current (8/20)40kA
System configuration TTNo
Max. conductor cross section flexible (fine-strand)35mm²
Voltage protection level1.3kV
Max. conductor cross section solid (solid, stranded)35mm²
System configuration TN-SNo
System configuration TNYes
Max. PV-voltage-V
Voltage protection level L-N1.3kV
Signalling at the deviceOptic
Integrated backup fuseNo
Max. continuous voltage DC-V
System configuration otherNo
System configuration ITNo
Max. continuous voltage AC280V
System configuration TN-CYes
Short-circuit breaking capacity (Isccr)-kA
Max. overcurrent protection device, series connection (fuse)-A
Max. overcurrent protection device, parallel connection (fuse)-A
Leakage-current freeNo
Integrated short-circuit protection selective to fuse gG-A
Integrated short-circuit protectionNo
Nominal discharge surge current (8/20)20kA
Nominal voltage AC230V
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user