Combined arrester for power supply systems DEHN
Add to selection
General information
Ordercode YESSS
7581-6159 
Product code
900585
EAN code
4013364498983
Product group
Combined arrester for power supply systems
Brand
DEHN
Product specifications
System configuration DC
No
System configuration IT
No
Number of poles
4
System configuration TN
No
Lightning impulse current (10/350 µs)
50 kA
System configuration TN-C
No
Max. continuous voltage AC
255 V
System configuration TN-C-S
No
Nominal voltage AC
230 V
System configuration TN-S
Yes
System configuration TT
Yes
System configuration other
No
Voltage protection level L-N
1.5 kV
Voltage protection level N-PE
1.5 kV
Construction size
4 modular spacing
Max. conductor cross section solid (solid, stranded)
35 mm²
Remote signalling
Yes
Max. conductor cross section flexible (fine-strand)
25 mm²
Follow current extinguishing capability
25 kA
Signalling at the device
Optic
Specific energy (W/R)
625 kJ/Ohm
Mounting method
DIN rail (top hat rail) 35 mm
Test class
Type 1 + 2
Integrated backup fuse
No
Energy-coordinated protection effect with regard to the terminal equipment
Yes
Degree of protection (IP)
IP20
Max. overcurrent protection device, parallel connection (fuse)
250 A
Max. overcurrent protection device, series connection (fuse)
100 A
Voltage switching spark gap technology
Yes
Overcurrent protected voltage tapping
No
Product information