2CTB815708R2900 | OVR T2 80-440s P TS QS
Code: 1661331
Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
Max. continuous voltage DC-V
Nominal voltage DC-V
Max. PV-voltage-V
System configuration DCNo
System configuration ITYes
System configuration TN-CNo
Number of conductors (without earthing)1
System configuration TN-SYes
System configuration TN-C-SYes
System configuration otherNo
Nominal voltage AC400V
System configuration TNYes
System configuration TTYes
Nominal discharge surge current (8/20)20kA
Max. continuous voltage AC440V
Short-circuit breaking capacity (Isccr)100kA
Max. discharge surge current (8/20)80kA
Mounting methodDirect mounting
Construction size4 modular spacing
Voltage protection level1.8kV
Max. conductor cross section solid (solid, stranded)35mm²
Voltage protection level L-N1.8kV
Max. conductor cross section flexible (fine-strand)25mm²
Voltage protection level N-PE1.8kV
With remote signalling contactYes
Category type 2Yes
Signalling at the deviceOptic
Degree of protection (IP)IP20
Integrated backup fuseYes
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CTB815708R2900 | OVR T2 80-440s P TS QS
Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Max. continuous voltage DC
-V
Nominal voltage DC
-V
Max. PV-voltage
-V
System configuration DC
System configuration IT
System configuration TN-C
Number of conductors (without earthing)
1
System configuration TN-S
System configuration TN-C-S
System configuration other
Nominal voltage AC
400V
System configuration TN
System configuration TT
Nominal discharge surge current (8/20)
20kA
Max. continuous voltage AC
440V
Short-circuit breaking capacity (Isccr)
100kA
Max. discharge surge current (8/20)
80kA
Mounting method
Direct mounting
Construction size
4 modular spacing
Voltage protection level
1.8kV
Max. conductor cross section solid (solid, stranded)
35mm²
Voltage protection level L-N
1.8kV
Max. conductor cross section flexible (fine-strand)
25mm²
Voltage protection level N-PE
1.8kV
With remote signalling contact
Category type 2
Signalling at the device
Optic
Degree of protection (IP)
IP20
Integrated backup fuse
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.