Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •OBO
Technical specifications
Max. continuous voltage AC280V
Nominal voltage DC-V
Max. PV-voltage-V
Max. continuous voltage DC200V
Signalling at the deviceOptic
Construction size4 modular spacing
Follow current extinguishing capability-kA
Remote signallingNo
Voltage protection level L-N-kV
Voltage protection level N-PE-kV
System configuration TN-SYes
Max. conductor cross section flexible (fine-strand)-mm²
Voltage protection level (DC+ - DC-)-kV
System configuration ITNo
Overcurrent protected voltage tappingNo
Max. conductor cross section solid (solid, stranded)35mm²
Energy-coordinated protection effect with regard to the terminal equipmentNo
Specific energy (W/R)-kJ/Ohm
System configuration TNYes
System configuration TN-CYes
System configuration TN-C-SYes
System configuration DCNo
Integrated backup fuseNo
Max. overcurrent protection device, parallel connection (fuse)-A
Voltage protection level L-PE-kV
Voltage protection level (DC+/DC- - PE)-kV
Max. overcurrent protection device, series connection (fuse)-A
System configuration otherNo
Voltage switching spark gap technologyNo
System configuration TTNo
Lightning impulse current (10/350 µs)7kA
Number of poles4
Voltage protection level0.9kV
Nominal voltage AC230V
Degree of protection (IP)IP20
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5094426 | V25-B+C 4-280
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Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- OBO
DetailsTechnical specifications
Technical specifications
Max. continuous voltage AC
280V
Nominal voltage DC
-V
Max. PV-voltage
-V
Max. continuous voltage DC
200V
Signalling at the device
Optic
Construction size
4 modular spacing
Follow current extinguishing capability
-kA
Remote signalling
Voltage protection level L-N
-kV
Voltage protection level N-PE
-kV
System configuration TN-S
Max. conductor cross section flexible (fine-strand)
-mm²
Voltage protection level (DC+ - DC-)
-kV
System configuration IT
Overcurrent protected voltage tapping
Max. conductor cross section solid (solid, stranded)
35mm²
Energy-coordinated protection effect with regard to the terminal equipment
Specific energy (W/R)
-kJ/Ohm
System configuration TN
System configuration TN-C
System configuration TN-C-S
System configuration DC
Integrated backup fuse
Max. overcurrent protection device, parallel connection (fuse)
-A
Voltage protection level L-PE
-kV
Voltage protection level (DC+/DC- - PE)
-kV
Max. overcurrent protection device, series connection (fuse)
-A
System configuration other
Voltage switching spark gap technology
System configuration TT
Lightning impulse current (10/350 µs)
7kA
Number of poles
4
Voltage protection level
0.9kV
Nominal voltage AC
230V
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.