System configuration TN-SYes
System configuration DCNo
System configuration ITNo
System configuration TNNo
Max. discharge surge current (8/20)40kA
System configuration TTNo
Voltage protection level1.9kV
System configuration otherNo
System configuration TN-CNo
Max. continuous voltage AC350V
System configuration TN-C-SNo
Voltage protection level L-N1.5kV
Voltage protection level N-PE1.5kV
Short-circuit breaking capacity (Isccr)50kA
Max. overcurrent protection device, parallel connection (fuse)315A
Integrated backup fuseYes
Max. overcurrent protection device, series connection (fuse)40A
Mounting methodDIN rail (top hat rail) 35 mm
Max. conductor cross section flexible (fine-strand)16mm²
Max. conductor cross section solid (solid, stranded)2.5mm²
With remote signalling contactYes
Signalling at the deviceOptic
Nominal discharge surge current (8/20)20kA
Degree of protection (IP)IP20