Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
Number of poles1
Mounting methodDIN rail (top hat rail) 35 mm
Lightning impulse current (10/350 µs)12.5kA
Construction size1 modular spacing
Voltage protection level L-N1.3kV
Voltage protection level0.5kV
Test classType 1 + 2
Nominal voltage DC350V
Max. continuous voltage DC350V
Degree of protection (IP)IP20
Signalling at the deviceOptic
Follow current extinguishing capability-kA
Max. continuous voltage AC275V
ExhaustingNo
Nominal voltage AC230V
Remote signallingYes
Max. conductor cross section flexible (fine-strand)25mm²
Voltage protection level (DC+/DC- - PE)-kV
Max. conductor cross section solid (solid, stranded)35mm²
Integrated backup fuseNo
Energy-coordinated protection effect with regard to the terminal equipmentNo
Voltage protection level N-PE1.3kV
Voltage protection level (DC+ - DC-)-kV
Max. PV-voltage-V
Specific energy (W/R)-kJ/Ohm
System configuration TTYes
System configuration DCNo
System configuration TN-SYes
System configuration TNYes
System configuration TN-C-SNo
System configuration otherNo
System configuration ITNo
Voltage protection level L-PE1.4kV
System configuration TN-CYes
From same serie
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2CTB815710R0000 | OVR T1-T2 12.5-275s P TS QS
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Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- ABB
DetailsTechnical specificationsFrom same serie
Technical specifications
Number of poles
1
Mounting method
DIN rail (top hat rail) 35 mm
Lightning impulse current (10/350 µs)
12.5kA
Construction size
1 modular spacing
Voltage protection level L-N
1.3kV
Voltage protection level
0.5kV
Test class
Type 1 + 2
Nominal voltage DC
350V
Max. continuous voltage DC
350V
Degree of protection (IP)
IP20
Signalling at the device
Optic
Follow current extinguishing capability
-kA
Max. continuous voltage AC
275V
Exhausting
Nominal voltage AC
230V
Remote signalling
Max. conductor cross section flexible (fine-strand)
25mm²
Voltage protection level (DC+/DC- - PE)
-kV
Max. conductor cross section solid (solid, stranded)
35mm²
Integrated backup fuse
Energy-coordinated protection effect with regard to the terminal equipment
Voltage protection level N-PE
1.3kV
Voltage protection level (DC+ - DC-)
-kV
Max. PV-voltage
-V
Specific energy (W/R)
-kJ/Ohm
System configuration TT
System configuration DC
System configuration TN-S
System configuration TN
System configuration TN-C-S
System configuration other
System configuration IT
Voltage protection level L-PE
1.4kV
System configuration TN-C
From same serie
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.