Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
System configuration DCNo
System configuration ITNo
System configuration TNNo
System configuration TN-CNo
System configuration TN-C-SNo
System configuration TTNo
Number of poles4
System configuration TN-SNo
System configuration otherNo
Max. continuous voltage DC-V
Max. continuous voltage AC-V
Nominal voltage AC-V
Nominal voltage DC-V
Max. PV-voltage-V
Voltage protection level L-N1.5kV
Voltage protection level-kV
Lightning impulse current (10/350 µs)-kA
Voltage protection level L-PE1.5kV
Voltage protection level (DC+ - DC-)-kV
Voltage protection level N-PE1.5kV
Specific energy (W/R)-kJ/Ohm
Follow current extinguishing capability-kA
Voltage protection level (DC+/DC- - PE)-kV
Max. overcurrent protection device, parallel connection (fuse)-A
Max. overcurrent protection device, series connection (fuse)-A
Max. conductor cross section solid (solid, stranded)-mm²
Integrated backup fuseNo
Max. conductor cross section flexible (fine-strand)-mm²
Energy-coordinated protection effect with regard to the terminal equipmentNo
Voltage switching spark gap technologyNo
Remote signallingNo
Overcurrent protected voltage tappingNo
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2CTB812101R2300 | OVR
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Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
System configuration DC
System configuration IT
System configuration TN
System configuration TN-C
System configuration TN-C-S
System configuration TT
Number of poles
4
System configuration TN-S
System configuration other
Max. continuous voltage DC
-V
Max. continuous voltage AC
-V
Nominal voltage AC
-V
Nominal voltage DC
-V
Max. PV-voltage
-V
Voltage protection level L-N
1.5kV
Voltage protection level
-kV
Lightning impulse current (10/350 µs)
-kA
Voltage protection level L-PE
1.5kV
Voltage protection level (DC+ - DC-)
-kV
Voltage protection level N-PE
1.5kV
Specific energy (W/R)
-kJ/Ohm
Follow current extinguishing capability
-kA
Voltage protection level (DC+/DC- - PE)
-kV
Max. overcurrent protection device, parallel connection (fuse)
-A
Max. overcurrent protection device, series connection (fuse)
-A
Max. conductor cross section solid (solid, stranded)
-mm²
Integrated backup fuse
Max. conductor cross section flexible (fine-strand)
-mm²
Energy-coordinated protection effect with regard to the terminal equipment
Voltage switching spark gap technology
Remote signalling
Overcurrent protected voltage tapping
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.