Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •ABB
Technical specifications
Voltage protection level1.8kV
Mounting methodDIN rail (top hat rail) 35 mm
Construction size1 modular spacing
With remote signalling contactYes
Number of conductors (without earthing)1
Signalling at the deviceOptic
Nominal voltage DC-V
Nominal discharge surge current (8/20)20kA
Nominal voltage AC230V
Max. continuous voltage AC440V
Voltage protection level L-N1.8kV
Category type 2Yes
Max. continuous voltage DC-V
Voltage protection level N-PE1.8kV
System configuration TNNo
System configuration TN-SNo
Integrated backup fuseNo
Max. conductor cross section solid (solid, stranded)25mm²
Max. PV-voltage-V
System configuration ITYes
System configuration TN-CNo
Degree of protection (IP)IP20
System configuration DCNo
Max. conductor cross section flexible (fine-strand)16mm²
System configuration TN-C-SNo
Max. overcurrent protection device, parallel connection (fuse)125A
Max. discharge surge current (8/20)40kA
System configuration TTNo
System configuration otherNo
Short-circuit breaking capacity (Isccr)100kA
Integrated short-circuit protectionNo
Leakage-current freeNo
Max. overcurrent protection device, series connection (fuse)125A
Integrated short-circuit protection selective to fuse gG-A
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CTB803871R0500 | OVR T2 40-440 P TS 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
Voltage protection level
1.8kV
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
1 modular spacing
With remote signalling contact
Number of conductors (without earthing)
1
Signalling at the device
Optic
Nominal voltage DC
-V
Nominal discharge surge current (8/20)
20kA
Nominal voltage AC
230V
Max. continuous voltage AC
440V
Voltage protection level L-N
1.8kV
Category type 2
Max. continuous voltage DC
-V
Voltage protection level N-PE
1.8kV
System configuration TN
System configuration TN-S
Integrated backup fuse
Max. conductor cross section solid (solid, stranded)
25mm²
Max. PV-voltage
-V
System configuration IT
System configuration TN-C
Degree of protection (IP)
IP20
System configuration DC
Max. conductor cross section flexible (fine-strand)
16mm²
System configuration TN-C-S
Max. overcurrent protection device, parallel connection (fuse)
125A
Max. discharge surge current (8/20)
40kA
System configuration TT
System configuration other
Short-circuit breaking capacity (Isccr)
100kA
Integrated short-circuit protection
Leakage-current free
Max. overcurrent protection device, series connection (fuse)
125A
Integrated short-circuit protection selective to fuse gG
-A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.