Item condition |
New |
Manufacture name |
Surge voltage arrester (power supply systems), without telecomm. cont |
Brand |
Weidmüller
|
Categories |
Lighting protection
|
Country of origin |
SI |
Harmonized System Code |
8536 3090 00
|
Mounting method |
DIN rail (top hat rail) 35 mm |
With remote signalling contact |
No |
Number of conductors (without earthing) |
4 |
Construction size |
8 modular spacing |
Voltage protection level |
1.4 kV |
Max. continuous voltage AC |
280 V |
Nominal discharge surge current (8/20) |
25 kA |
Nominal voltage AC |
230 V |
Category type 2 |
Yes |
Voltage protection level L-N |
1.4 kV |
Signalling at the device |
Optic |
Degree of protection (IP) |
IP20 |
Integrated backup fuse |
No |
Max. conductor cross section solid (solid, stranded) |
50 mm² |
Max. conductor cross section flexible (fine-strand) |
25 mm² |
System configuration DC |
No |
System configuration IT |
Yes |
System configuration TN |
Yes |
System configuration TN-C |
No |
System configuration TN-S |
Yes |
System configuration TT |
No |
System configuration other |
Yes |
System configuration TN-C-S |
Yes |
Max. discharge surge current (8/20) |
25 kA |
Short-circuit breaking capacity (Isccr) |
25 kA |
Integrated short-circuit protection |
Yes |