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
Number of poles3
Lightning impulse current (10/350 µs)12.5kA
ExhaustingNo
Follow current extinguishing capability-kA
Nominal voltage AC230V
Max. continuous voltage AC320V
Voltage protection level1.4kV
Construction size3 modular spacing
Remote signallingNo
Nominal voltage DC-V
Max. PV-voltage-V
Integrated backup fuseNo
Degree of protection (IP)IP20
Signalling at the deviceOptic
Max. continuous voltage DC-V
Voltage protection level N-PE-kV
Max. conductor cross section solid (solid, stranded)35mm²
Voltage protection level L-N1.4kV
Specific energy (W/R)-kJ/Ohm
Voltage protection level (DC+ - DC-)-kV
Max. conductor cross section flexible (fine-strand)35mm²
Voltage protection level (DC+/DC- - PE)-kV
System configuration ITNo
System configuration DCNo
System configuration TNYes
Energy-coordinated protection effect with regard to the terminal equipmentNo
Overcurrent protected voltage tappingNo
System configuration TTNo
System configuration TN-C-SNo
System configuration TN-CYes
System configuration TN-SNo
Voltage switching spark gap technologyNo
Max. overcurrent protection device, series connection (fuse)-A
Voltage protection level L-PE-kV
Max. overcurrent protection device, parallel connection (fuse)-A
System configuration otherNo
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5093542 | V50-3-320
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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
Number of poles
3
Lightning impulse current (10/350 µs)
12.5kA
Exhausting
Follow current extinguishing capability
-kA
Nominal voltage AC
230V
Max. continuous voltage AC
320V
Voltage protection level
1.4kV
Construction size
3 modular spacing
Remote signalling
Nominal voltage DC
-V
Max. PV-voltage
-V
Integrated backup fuse
Degree of protection (IP)
IP20
Signalling at the device
Optic
Max. continuous voltage DC
-V
Voltage protection level N-PE
-kV
Max. conductor cross section solid (solid, stranded)
35mm²
Voltage protection level L-N
1.4kV
Specific energy (W/R)
-kJ/Ohm
Voltage protection level (DC+ - DC-)
-kV
Max. conductor cross section flexible (fine-strand)
35mm²
Voltage protection level (DC+/DC- - PE)
-kV
System configuration IT
System configuration DC
System configuration TN
Energy-coordinated protection effect with regard to the terminal equipment
Overcurrent protected voltage tapping
System configuration TT
System configuration TN-C-S
System configuration TN-C
System configuration TN-S
Voltage switching spark gap technology
Max. overcurrent protection device, series connection (fuse)
-A
Voltage protection level L-PE
-kV
Max. overcurrent protection device, parallel connection (fuse)
-A
System configuration other
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.