2CTB815710R2600 | OVR T1-T2 12.5-275s C QS
Code: 1752255
Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
Max. conductor cross section solid (solid, stranded)-mm²
Max. conductor cross section flexible (fine-strand)-mm²
Max. PV-voltage-V
Follow current extinguishing capability-kA
Voltage protection level (DC+ - DC-)-kV
Specific energy (W/R)-kJ/Ohm
Voltage protection level (DC+/DC- - PE)-kV
System configuration DCNo
System configuration ITNo
System configuration TNYes
System configuration TN-CYes
System configuration TN-C-SNo
System configuration TN-SYes
Number of poles1
System configuration TTYes
Max. continuous voltage AC275V
Max. continuous voltage DC350V
Lightning impulse current (10/350 µs)12.5kA
Voltage protection level0.5kV
Voltage protection level L-PE1.4kV
Nominal voltage AC230V
Voltage protection level L-N1.3kV
Mounting methodDIN rail (top hat rail) 35 mm
Remote signallingNo
ExhaustingNo
Voltage protection level N-PE1.3kV
Signalling at the deviceNone
Test classType 1 + 2
Integrated backup fuseNo
Construction size1 modular spacing
Degree of protection (IP)IP20
System configuration otherNo
Energy-coordinated protection effect with regard to the terminal equipmentNo
Nominal voltage DC350V
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CTB815710R2600 | OVR T1-T2 12.5-275s C QS
Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Max. conductor cross section solid (solid, stranded)
-mm²
Max. conductor cross section flexible (fine-strand)
-mm²
Max. PV-voltage
-V
Follow current extinguishing capability
-kA
Voltage protection level (DC+ - DC-)
-kV
Specific energy (W/R)
-kJ/Ohm
Voltage protection level (DC+/DC- - PE)
-kV
System configuration DC
System configuration IT
System configuration TN
System configuration TN-C
System configuration TN-C-S
System configuration TN-S
Number of poles
1
System configuration TT
Max. continuous voltage AC
275V
Max. continuous voltage DC
350V
Lightning impulse current (10/350 µs)
12.5kA
Voltage protection level
0.5kV
Voltage protection level L-PE
1.4kV
Nominal voltage AC
230V
Voltage protection level L-N
1.3kV
Mounting method
DIN rail (top hat rail) 35 mm
Remote signalling
Exhausting
Voltage protection level N-PE
1.3kV
Signalling at the device
None
Test class
Type 1 + 2
Integrated backup fuse
Construction size
1 modular spacing
Degree of protection (IP)
IP20
System configuration other
Energy-coordinated protection effect with regard to the terminal equipment
Nominal voltage DC
350V
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.