Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
Construction size2 modular spacing
Number of conductors (without earthing)2
Mounting methodDIN rail (top hat rail) 35 mm
Voltage protection level1.4kV
Signalling at the deviceOptic
Voltage protection level L-N0.9kV
Max. conductor cross section solid (solid, stranded)25mm²
System configuration DCNo
Short-circuit breaking capacity (Isccr)100kA
System configuration otherNo
Max. continuous voltage DC-V
System configuration ITNo
Voltage protection level N-PE1.4kV
Max. discharge surge current (8/20)40kA
System configuration TN-CNo
System configuration TTYes
System configuration TN-C-SYes
Max. conductor cross section flexible (fine-strand)16mm²
System configuration TN-SYes
System configuration TNYes
Max. PV-voltage-V
Integrated backup fuseNo
Nominal voltage DC-V
With remote signalling contactYes
Max. continuous voltage AC275V
Category type 2Yes
Nominal discharge surge current (8/20)5kA
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
2CTB803972R1300 | OVR T2-T3 1N 20-275 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
2 modular spacing
Number of conductors (without earthing)
2
Mounting method
DIN rail (top hat rail) 35 mm
Voltage protection level
1.4kV
Signalling at the device
Optic
Voltage protection level L-N
0.9kV
Max. conductor cross section solid (solid, stranded)
25mm²
System configuration DC
Short-circuit breaking capacity (Isccr)
100kA
System configuration other
Max. continuous voltage DC
-V
System configuration IT
Voltage protection level N-PE
1.4kV
Max. discharge surge current (8/20)
40kA
System configuration TN-C
System configuration TT
System configuration TN-C-S
Max. conductor cross section flexible (fine-strand)
16mm²
System configuration TN-S
System configuration TN
Max. PV-voltage
-V
Integrated backup fuse
Nominal voltage DC
-V
With remote signalling contact
Max. continuous voltage AC
275V
Category type 2
Nominal discharge surge current (8/20)
5kA
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.