Details
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
ExhaustingNo
Remote signallingNo
Mounting methodDIN rail (top hat rail) 35 mm
Construction size2 modular spacing
Follow current extinguishing capability-kA
Max. continuous voltage AC440V
Voltage protection level N-PE1.3kV
Test classType 1 + 2
Signalling at the deviceNone
Max. continuous voltage DC560V
Max. conductor cross section solid (solid, stranded)35mm²
System configuration ITNo
Voltage protection level (DC+ - DC-)-kV
Energy-coordinated protection effect with regard to the terminal equipmentNo
System configuration TN-C-SNo
Integrated backup fuseNo
System configuration TNYes
Specific energy (W/R)-kJ/Ohm
Max. PV-voltage-V
System configuration TN-SYes
System configuration otherNo
System configuration TTYes
Voltage protection level L-N1.3kV
Max. conductor cross section flexible (fine-strand)25mm²
System configuration TN-CYes
System configuration DCNo
Voltage protection level (DC+/DC- - PE)-kV
Nominal voltage DC560V
Voltage switching spark gap technologyNo
Overcurrent protected voltage tappingNo
Max. overcurrent protection device, parallel connection (fuse)-A
Max. overcurrent protection device, series connection (fuse)-A
Voltage protection level L-PE1.9kV
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
2CTB815710R4100 | OVR T1-T2 12.5-440s P QS
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Earthing, lightning and surge protection
- Combined arrester for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Exhausting
Remote signalling
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
2 modular spacing
Follow current extinguishing capability
-kA
Max. continuous voltage AC
440V
Voltage protection level N-PE
1.3kV
Test class
Type 1 + 2
Signalling at the device
None
Max. continuous voltage DC
560V
Max. conductor cross section solid (solid, stranded)
35mm²
System configuration IT
Voltage protection level (DC+ - DC-)
-kV
Energy-coordinated protection effect with regard to the terminal equipment
System configuration TN-C-S
Integrated backup fuse
System configuration TN
Specific energy (W/R)
-kJ/Ohm
Max. PV-voltage
-V
System configuration TN-S
System configuration other
System configuration TT
Voltage protection level L-N
1.3kV
Max. conductor cross section flexible (fine-strand)
25mm²
System configuration TN-C
System configuration DC
Voltage protection level (DC+/DC- - PE)
-kV
Nominal voltage DC
560V
Voltage switching spark gap technology
Overcurrent protected voltage tapping
Max. overcurrent protection device, parallel connection (fuse)
-A
Max. overcurrent protection device, series connection (fuse)
-A
Voltage protection level L-PE
1.9kV
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.