Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
Construction size4 modular spacing
Number of conductors (without earthing)4
With remote signalling contactYes
Voltage protection level1.4kV
Max. continuous voltage AC275V
Mounting methodDIN rail (top hat rail) 35 mm
Voltage protection level L-N1.2kV
Max. continuous voltage DC-V
System configuration DCNo
Nominal voltage DC-V
Signalling at the deviceOptic
Max. conductor cross section flexible (fine-strand)16mm²
Max. PV-voltage-V
Category type 2Yes
Integrated backup fuseYes
System configuration TTNo
Max. discharge surge current (8/20)320kA
System configuration TN-C-SYes
System configuration TNYes
System configuration ITNo
System configuration otherNo
Voltage protection level N-PE1.4kV
Max. conductor cross section solid (solid, stranded)25mm²
System configuration TN-CNo
System configuration TN-SYes
Short-circuit breaking capacity (Isccr)100kA
Nominal discharge surge current (8/20)20kA
Nominal voltage AC230V
Degree of protection (IP)IP20
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2CTB815708R1100 | OVR T2 4L 80-275s P TS 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
Construction size
4 modular spacing
Number of conductors (without earthing)
4
With remote signalling contact
Voltage protection level
1.4kV
Max. continuous voltage AC
275V
Mounting method
DIN rail (top hat rail) 35 mm
Voltage protection level L-N
1.2kV
Max. continuous voltage DC
-V
System configuration DC
Nominal voltage DC
-V
Signalling at the device
Optic
Max. conductor cross section flexible (fine-strand)
16mm²
Max. PV-voltage
-V
Category type 2
Integrated backup fuse
System configuration TT
Max. discharge surge current (8/20)
320kA
System configuration TN-C-S
System configuration TN
System configuration IT
System configuration other
Voltage protection level N-PE
1.4kV
Max. conductor cross section solid (solid, stranded)
25mm²
System configuration TN-C
System configuration TN-S
Short-circuit breaking capacity (Isccr)
100kA
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
230V
Degree of protection (IP)
IP20
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.