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OVR T2-T3 N3 20-440 P QS Surge Protective Device
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
116,96 €
per pcs
EAN: 3660308520722
MPN: 2CTB803873R1700
Package: 1
Box: 5
Technical Information
| Item condition | New |
| Manufacture name | OVR T2-T3 N3 20-440 P QS Surge Protective Device |
| Brand | ABB |
| Categories |
Lighting protection |
| Harmonized System Code | 8536 3090 00 |
| Mounting method | DIN rail (top hat rail) 35 mm |
| With remote signalling contact | No |
| Number of conductors (without earthing) | 4 |
| Construction size | 4 modular spacing |
| Voltage protection level | 1.5 kV |
| Max. continuous voltage AC | 440 V |
| Nominal discharge surge current (8/20) | 5 kA |
| Nominal voltage AC | 690 V |
| Category type 2 | Yes |
| Voltage protection level L-N | 1.4 kV |
| Signalling at the device | Optic |
| Max. continuous voltage DC | 560 V |
| Degree of protection (IP) | IP20 |
| Voltage protection level N-PE | 1.4 kV |
| Integrated backup fuse | No |
| Max. conductor cross section solid (solid, stranded) | 25 mm² |
| Max. conductor cross section flexible (fine-strand) | 16 mm² |
| System configuration DC | No |
| System configuration IT | No |
| System configuration TN | Yes |
| System configuration TN-C | No |
| System configuration TN-S | Yes |
| System configuration TT | Yes |
| System configuration other | No |
| System configuration TN-C-S | Yes |
| Max. discharge surge current (8/20) | 80 kA |
| Short-circuit breaking capacity (Isccr) | 100 kA |
| Max. overcurrent protection device, parallel connection (fuse) | 0 A |
| Max. overcurrent protection device, series connection (fuse) | 125 A |
| Integrated short-circuit protection | No |
| Integrated short-circuit protection selective to fuse gG | 125 A |
| Leakage-current free | Yes |
Packing details
| Packing level 1 | 3660308520722 |
| Packing level 2 | 3660308520722 |
Downloads
Description
OVR T2 N3 40-440 P TS QS Surge Protective Device