Combination arrester V25, 3-pole + NPE, with acoustic signalling
Type V25-B+C 3+NPE+AS | Item no. 5097432 | EAN 4012195617532
Item no. / Type
5097432 / V25-B+C 3+NPE+AS
Protection rating
IP20
Pole version
3+N/PE
Smallest selling unit: 1 piece
1piece
Description
Combination arrester consisting of lightning current and surge arrester type 1+2
• Complete unit consisting of cover and base, pre-mounted and ready for connection
• Suitable for TN-S and TT network systems
• With audible signalling for function monitoring, signal tone can be turned off for 24 h
• Plug-in arrester with dynamic cut-off unit
• With visual function display
• Voltage protection level < 0.9 kV
• Encapsulated, non-extinguishing zinc oxide varistor arrester for use in standard distributor housings
• Labelled connections
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 cover and base, pre-mounted and ready for connection
• Suitable for TN-S and TT network systems
• With audible signalling for function monitoring, signal tone can be turned off for 24 h
• Plug-in arrester with dynamic cut-off unit
• With visual function display
• Voltage protection level < 0.9 kV
• Encapsulated, non-extinguishing zinc oxide varistor arrester for use in standard distributor housings
• Labelled connections
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 | Optical and acoustic |
| Protection rating | IP20 |
| 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 |
| Nominal discharge current (8/20 µs) | 30 kA |
| Pole version | 3+N/PE |
| Max. mains-side overcurrent protection | 160 |
| Version for | 3+NPE with AS |
| 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) | 50 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 | 2,2302 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 120 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
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Data sheet (1)
Catalogues & Flyers (2)
Certificates (3)
Instructions and Aid (2)
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 3+NPE+AS
IP20
280
3+N/PE
5097432
V25-B+C 3+NPE+AS
Item no.
5097432
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
3+N/PE