Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
Construction size2 modular spacing
Mounting methodDIN rail (top hat rail) 35 mm
Voltage protection level N-PE1.3kV
System configuration TNYes
System configuration ITNo
Nominal voltage DC560V
Integrated backup fuseNo
Max. conductor cross section solid (solid, stranded)35mm²
Energy-coordinated protection effect with regard to the terminal equipmentNo
Remote signallingYes
Voltage protection level L-N1.3kV
Max. continuous voltage AC440V
System configuration DCNo
Voltage protection level (DC+ - DC-)-kV
Max. PV-voltage-V
Signalling at the deviceOptic
Specific energy (W/R)-kJ/Ohm
ExhaustingNo
Max. continuous voltage DC560V
Max. conductor cross section flexible (fine-strand)25mm²
Test classType 1 + 2
System configuration TN-CYes
Voltage protection level (DC+/DC- - PE)-kV
Follow current extinguishing capability-kA
System configuration otherNo
System configuration TTYes
Voltage protection level L-PE1.9kV
Overcurrent protected voltage tappingNo
Voltage switching spark gap technologyNo
Max. overcurrent protection device, series connection (fuse)-A
System configuration TN-C-SNo
Max. overcurrent protection device, parallel connection (fuse)-A
System configuration TN-SYes
Lightning impulse current (10/350 µs)12.5kA
Number of poles1
Voltage protection level0.5kV
Nominal voltage AC400V
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CTB815710R2900 | OVR T1-T2 12.5-440s P TS QS
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Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Construction size
2 modular spacing
Mounting method
DIN rail (top hat rail) 35 mm
Voltage protection level N-PE
1.3kV
System configuration TN
System configuration IT
Nominal voltage DC
560V
Integrated backup fuse
Max. conductor cross section solid (solid, stranded)
35mm²
Energy-coordinated protection effect with regard to the terminal equipment
Remote signalling
Voltage protection level L-N
1.3kV
Max. continuous voltage AC
440V
System configuration DC
Voltage protection level (DC+ - DC-)
-kV
Max. PV-voltage
-V
Signalling at the device
Optic
Specific energy (W/R)
-kJ/Ohm
Exhausting
Max. continuous voltage DC
560V
Max. conductor cross section flexible (fine-strand)
25mm²
Test class
Type 1 + 2
System configuration TN-C
Voltage protection level (DC+/DC- - PE)
-kV
Follow current extinguishing capability
-kA
System configuration other
System configuration TT
Voltage protection level L-PE
1.9kV
Overcurrent protected voltage tapping
Voltage switching spark gap technology
Max. overcurrent protection device, series connection (fuse)
-A
System configuration TN-C-S
Max. overcurrent protection device, parallel connection (fuse)
-A
System configuration TN-S
Lightning impulse current (10/350 µs)
12.5kA
Number of poles
1
Voltage protection level
0.5kV
Nominal voltage AC
400V
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.