Combination arrester V25, 3-pole + NPE 280 V with remote signalling
Type V25-B+C 3+NPE-FS | Item no. 5094510 | EAN 4012195239949
Item no. / Type
Maximum continuous voltage AC
Pole version
Protection rating
IP20
Smallest selling unit: 1 piece
1piece
Description
Combination arrester, lightning and surge arrester type 1+2
• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• Universally suitable for TN and TT systems
• With remote signalling and potential-free NO contact for function monitoring
• Plug-in arrester with dynamic cut-off unit
• Visual function display
• Voltage protection level < 0.9 kV
• Encapsulated, non-extinguishing zinc oxide varistor arrester for use in standard distributor housings
• Labelled connections
• FS variant with remote signalling contact (potential-free NO contact)
Application example: Buildings with open-wire power supply or for setting up lightning protection equipotential bonding in residential buildings.
* Complete = Plug-in arrester and base
• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• Universally suitable for TN and TT systems
• With remote signalling and potential-free NO contact for function monitoring
• Plug-in arrester with dynamic cut-off unit
• Visual function display
• Voltage protection level < 0.9 kV
• Encapsulated, non-extinguishing zinc oxide varistor arrester for use in standard distributor housings
• Labelled connections
• FS variant with remote signalling contact (potential-free NO contact)
Application example: Buildings with open-wire power supply or for setting up lightning protection equipotential bonding in residential buildings.
* Complete = Plug-in arrester and base
Technical data
Technical data
| Pole number | 3 |
|---|---|
| Network form | Other |
| Blow-out | no |
| Signalling on device | None |
| Protection rating | IP20 |
| Nominal discharge current (8/20 µs) [L-N] | 30 kA |
| Nominal discharge current (8/20 µs) [N-PE] | 30 kA |
| Lightning surge current (10/350) | 25 kA |
| Remote signalling | yes |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Lightning surge current (10/350 μs) | 7 kA |
| Maximum continuous voltage AC | 280 V |
| Maximum continuous voltage DC | 200 V |
| Nominal discharge current (8/20 µs) | 30 kA |
| Pole version | 3+N/PE |
| Max. mains-side overcurrent protection | 160 |
| Version for | 3+NPE with FS |
| TN network form | yes |
| TN-C-S network form | yes |
| TN-S network form | yes |
| TT network form | yes |
| Operating temperature, max. | 80 °C |
| Operating temperature, min. | -40 °C |
| SPD to IEC 61643-1 | Class I+II |
| SPD to EN 61643-11 | Type 1+2 |
| Lightning protection zone LPZ | 0→2 |
| Maximum discharge current (8/20 μs) | 150 kA |
| Response time | <25 ns |
| Maximum back-up fuse | 160 A |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Dimension | 280V |
| CO2 Footprint (GWP) Cradle-to-Gate | 1,9529 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 50 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
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Data sheet (1)
Catalogues & Flyers (4)
Declarations (2)
Certificates (3)
Instructions and Aid (3)
Product images (2)
3D data downloads (1)
Tender specifications (2)
Variants
Type
Protection rating
Maximum continuous voltage AC
Pole version
Item no.
V25-B+C 1+NPE+FS
IP20
280
1+N/PE
5094444
V25-B+C 3+NPE-FS
IP20
280
3+N/PE
5094510
Pole version
V25-B+C 1+NPE+FS
Item no.
5094444
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
1+N/PE
V25-B+C 3+NPE-FS
Item no.
5094510
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
3+N/PE