Details
- •Surge arresters, class T1+T2 (B+C), 2pole TN-
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •EATON
Technical specifications
Mounting methodDIN rail (top hat rail) 35 mm
Follow current extinguishing capability0kA
Remote signallingNo
Test classType 1 + 2
Signalling at the deviceOptic
Max. continuous voltage DC0V
Construction size2 modular spacing
Voltage protection level L-N0kV
Nominal voltage DC0V
Max. continuous voltage AC280V
Voltage protection level N-PE0kV
Integrated backup fuseNo
Max. conductor cross section solid (solid, stranded)25mm²
Max. PV-voltage0V
Max. conductor cross section flexible (fine-strand)35mm²
System configuration TNYes
System configuration TN-C-SNo
Voltage protection level (DC+ - DC-)0kV
System configuration TN-CNo
System configuration DCNo
System configuration TN-SYes
System configuration TTYes
Energy-coordinated protection effect with regard to the terminal equipmentNo
Voltage protection level (DC+/DC- - PE)0kV
System configuration otherYes
Max. overcurrent protection device, parallel connection (fuse)0A
Max. overcurrent protection device, series connection (fuse)160A
Specific energy (W/R)39.1kJ/Ohm
Voltage protection level L-PE1.5kV
System configuration ITNo
Voltage switching spark gap technologyNo
Overcurrent protected voltage tappingNo
Lightning impulse current (10/350 µs)12.5kA
Number of poles2
Voltage protection level1.5kV
Nominal voltage AC280V
Degree of protection (IP)IP20
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