

Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- OBO
Technical specifications
System configuration DC
No
System configuration IT
No
System configuration TN-C
No
System configuration TT
No
System configuration other
No
Max. continuous voltage DC
-V
Nominal voltage DC
-V
Max. PV-voltage
-V
Voltage protection level L-PE
-kV
Voltage protection level N-PE
-kV
Voltage protection level (DC+ - DC-)
-kV
Voltage protection level (DC+/DC- - PE)
-kV
Follow current extinguishing capability
-kA
Specific energy (W/R)
-kJ/Ohm
Max. overcurrent protection device, parallel connection (fuse)
-A
Max. overcurrent protection device, series connection (fuse)
-A
Max. conductor cross section flexible (fine-strand)
35mm²
Remote signalling
No
Voltage switching spark gap technology
No
Energy-coordinated protection effect with regard to the terminal equipment
No
Overcurrent protected voltage tapping
No
System configuration TN
Yes
Number of poles
4
Lightning impulse current (10/350 µs)
12.5kA
System configuration TN-S
Yes
System configuration TN-C-S
Yes
Mounting method
DIN rail (top hat rail) 35 mm
Signalling at the device
Optic
Degree of protection (IP)
IP20
Construction size
4 modular spacing
Integrated backup fuse
No
Nominal voltage AC
230V
Voltage protection level L-N
1.3kV
Max. conductor cross section solid (solid, stranded)
35mm²
Max. continuous voltage AC
280V
Voltage protection level
1.3kV
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
5093518 | V50-4+FS-280

Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- OBO
Technical specifications
System configuration DC
System configuration IT
System configuration TN-C
System configuration TT
System configuration other
Max. continuous voltage DC
-V
Nominal voltage DC
-V
Max. PV-voltage
-V
Voltage protection level L-PE
-kV
Voltage protection level N-PE
-kV
Voltage protection level (DC+ - DC-)
-kV
Voltage protection level (DC+/DC- - PE)
-kV
Follow current extinguishing capability
-kA
Specific energy (W/R)
-kJ/Ohm
Max. overcurrent protection device, parallel connection (fuse)
-A
Max. overcurrent protection device, series connection (fuse)
-A
Max. conductor cross section flexible (fine-strand)
35mm²
Remote signalling
Voltage switching spark gap technology
Energy-coordinated protection effect with regard to the terminal equipment
Overcurrent protected voltage tapping
System configuration TN
Number of poles
4
Lightning impulse current (10/350 µs)
12.5kA
System configuration TN-S
System configuration TN-C-S
Mounting method
DIN rail (top hat rail) 35 mm
Signalling at the device
Optic
Degree of protection (IP)
IP20
Construction size
4 modular spacing
Integrated backup fuse
Nominal voltage AC
230V
Voltage protection level L-N
1.3kV
Max. conductor cross section solid (solid, stranded)
35mm²
Max. continuous voltage AC
280V
Voltage protection level
1.3kV
From same serie
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