2CTB812052R1500 | OVR PV T1-T2 5-1500 C QS
Code: 1938073
ManufacturerABB
Catalog number2CTB812052R1500
TypeSurge protection device for power supply systems
EAN code4053546034714
Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
With remote signalling contactNo
Max. continuous voltage AC-V
Mounting methodDIN rail (top hat rail) 35 mm
Construction size3 modular spacing
Number of conductors (without earthing)2
Voltage protection level5kV
Nominal voltage DC1500V
Signalling at the deviceNone
Max. continuous voltage DC1500V
Category type 2Yes
Max. PV-voltage1500V
Voltage protection level L-N-kV
Voltage protection level N-PE-kV
Integrated backup fuseNo
System configuration TNNo
Max. conductor cross section solid (solid, stranded)35mm²
Max. conductor cross section flexible (fine-strand)25mm²
System configuration DCYes
System configuration TN-CNo
System configuration TN-SNo
System configuration ITNo
System configuration otherNo
Max. discharge surge current (8/20)40kA
System configuration TTNo
System configuration TN-C-SNo
Short-circuit breaking capacity (Isccr)11kA
Nominal discharge surge current (8/20)20kA
Nominal voltage AC-V
Degree of protection (IP)IP20
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2CTB812052R1500 | OVR PV T1-T2 5-1500 C QS
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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
With remote signalling contact
Max. continuous voltage AC
-V
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
3 modular spacing
Number of conductors (without earthing)
2
Voltage protection level
5kV
Nominal voltage DC
1500V
Signalling at the device
None
Max. continuous voltage DC
1500V
Category type 2
Max. PV-voltage
1500V
Voltage protection level L-N
-kV
Voltage protection level N-PE
-kV
Integrated backup fuse
System configuration TN
Max. conductor cross section solid (solid, stranded)
35mm²
Max. conductor cross section flexible (fine-strand)
25mm²
System configuration DC
System configuration TN-C
System configuration TN-S
System configuration IT
System configuration other
Max. discharge surge current (8/20)
40kA
System configuration TT
System configuration TN-C-S
Short-circuit breaking capacity (Isccr)
11kA
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
-V
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.