Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
Nominal voltage DC-V
Voltage protection level1.8kV
Voltage protection level L-N1.8kV
Max. PV-voltage-V
Construction size1 modular spacing
System configuration ITYes
Max. conductor cross section flexible (fine-strand)16mm²
Number of conductors (without earthing)1
Integrated backup fuseNo
Voltage protection level N-PE1.8kV
System configuration DCNo
Max. conductor cross section solid (solid, stranded)25mm²
Max. continuous voltage DC-V
Mounting methodDIN rail (top hat rail) 35 mm
Signalling at the deviceOptic
Max. continuous voltage AC440V
With remote signalling contactNo
System configuration TNNo
Category type 2Yes
System configuration TN-CNo
System configuration TTNo
System configuration otherNo
Integrated short-circuit protectionNo
Leakage-current freeNo
Max. overcurrent protection device, series connection (fuse)125A
Short-circuit breaking capacity (Isccr)100kA
Integrated short-circuit protection selective to fuse gG-A
System configuration TN-SNo
Max. overcurrent protection device, parallel connection (fuse)125A
Max. discharge surge current (8/20)40kA
System configuration TN-C-SNo
Nominal discharge surge current (8/20)20kA
Nominal voltage AC230V
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CTB803871R1200 | OVR T2 40-440 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
- Surge protection device for power supply systems
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Nominal voltage DC
-V
Voltage protection level
1.8kV
Voltage protection level L-N
1.8kV
Max. PV-voltage
-V
Construction size
1 modular spacing
System configuration IT
Max. conductor cross section flexible (fine-strand)
16mm²
Number of conductors (without earthing)
1
Integrated backup fuse
Voltage protection level N-PE
1.8kV
System configuration DC
Max. conductor cross section solid (solid, stranded)
25mm²
Max. continuous voltage DC
-V
Mounting method
DIN rail (top hat rail) 35 mm
Signalling at the device
Optic
Max. continuous voltage AC
440V
With remote signalling contact
System configuration TN
Category type 2
System configuration TN-C
System configuration TT
System configuration other
Integrated short-circuit protection
Leakage-current free
Max. overcurrent protection device, series connection (fuse)
125A
Short-circuit breaking capacity (Isccr)
100kA
Integrated short-circuit protection selective to fuse gG
-A
System configuration TN-S
Max. overcurrent protection device, parallel connection (fuse)
125A
Max. discharge surge current (8/20)
40kA
System configuration TN-C-S
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.