Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •OBO
Technical specifications
Mounting methodDIN rail (top hat rail) 35 mm
Lightning impulse current (10/350 µs)12.5kA
Number of poles3
Construction size3 modular spacing
Remote signallingNo
Integrated backup fuseNo
Max. continuous voltage AC280V
Degree of protection (IP)IP20
Nominal voltage DC-V
Signalling at the deviceOptic
Voltage protection level L-N1.3kV
Nominal voltage AC230V
Max. continuous voltage DC-V
Follow current extinguishing capability-kA
Voltage protection level1.3kV
Voltage protection level (DC+/DC- - PE)-kV
Max. conductor cross section flexible (fine-strand)35mm²
System configuration ITNo
System configuration TNYes
System configuration DCNo
System configuration TN-CYes
System configuration TN-SNo
Energy-coordinated protection effect with regard to the terminal equipmentNo
Specific energy (W/R)-kJ/Ohm
Max. conductor cross section solid (solid, stranded)35mm²
Voltage protection level N-PE-kV
Voltage protection level (DC+ - DC-)-kV
Max. PV-voltage-V
System configuration TN-C-SNo
Max. overcurrent protection device, series connection (fuse)-A
Max. overcurrent protection device, parallel connection (fuse)-A
System configuration TTNo
Voltage switching spark gap technologyNo
System configuration otherNo
Voltage protection level L-PE-kV
Overcurrent protected voltage tappingNo
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5093516 | V50-3+FS-280
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Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- OBO
DetailsTechnical specifications
Technical specifications
Mounting method
DIN rail (top hat rail) 35 mm
Lightning impulse current (10/350 µs)
12.5kA
Number of poles
3
Construction size
3 modular spacing
Remote signalling
Integrated backup fuse
Max. continuous voltage AC
280V
Degree of protection (IP)
IP20
Nominal voltage DC
-V
Signalling at the device
Optic
Voltage protection level L-N
1.3kV
Nominal voltage AC
230V
Max. continuous voltage DC
-V
Follow current extinguishing capability
-kA
Voltage protection level
1.3kV
Voltage protection level (DC+/DC- - PE)
-kV
Max. conductor cross section flexible (fine-strand)
35mm²
System configuration IT
System configuration TN
System configuration DC
System configuration TN-C
System configuration TN-S
Energy-coordinated protection effect with regard to the terminal equipment
Specific energy (W/R)
-kJ/Ohm
Max. conductor cross section solid (solid, stranded)
35mm²
Voltage protection level N-PE
-kV
Voltage protection level (DC+ - DC-)
-kV
Max. PV-voltage
-V
System configuration TN-C-S
Max. overcurrent protection device, series connection (fuse)
-A
Max. overcurrent protection device, parallel connection (fuse)
-A
System configuration TT
Voltage switching spark gap technology
System configuration other
Voltage protection level L-PE
-kV
Overcurrent protected voltage tapping
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.