Item condition |
New |
Manufacture name |
PRF1 master modular surge arrester - 1 pole - 440V |
Brand |
Schneider Electric
|
Categories |
Lighting protection
|
Mounting method |
DIN rail (top hat rail) 35 mm |
With remote signalling contact |
No |
Number of conductors (without earthing) |
1 |
Construction size |
4 modular spacing |
Voltage protection level |
1.5 kV |
Max. continuous voltage AC |
440 V |
Nominal discharge surge current (8/20) |
50 kA |
Nominal voltage AC |
230 V |
Nominal voltage DC |
0 V |
Category type 2 |
No |
Voltage protection level L-N |
0 kV |
Signalling at the device |
Optic |
Max. continuous voltage DC |
0 V |
Degree of protection (IP) |
IP20 |
Max. PV-voltage |
0 V |
Voltage protection level N-PE |
0 kV |
Integrated backup fuse |
No |
Max. conductor cross section solid (solid, stranded) |
50 mm² |
Max. conductor cross section flexible (fine-strand) |
35 mm² |
System configuration DC |
No |
System configuration IT |
Yes |
System configuration TN |
No |
System configuration TN-C |
No |
System configuration TN-S |
No |
System configuration TT |
No |
System configuration other |
No |
System configuration TN-C-S |
No |
Max. discharge surge current (8/20) |
40 kA |
Short-circuit breaking capacity (Isccr) |
0 kA |