Surge arrester, 1-pole + NPE 280 V
Type V20-C 1+NPE-280 | Item no. 5094650 | EAN 4012195382973
Item no. / Type
Maximum continuous voltage AC
Pole version
Protection rating
IP20
Smallest selling unit: 1 piece
1piece
Description
Surge arrester, type 2
• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• Suitable for TN and TT network systems
• Plug-in upper part; upper part can be separated from base without tools
• Incl. thermal and dynamic cut-off unit
• With visual display of defects
• High current conductivity and long service life
• Labelled connections
Application example: Residential buildings, single-family homes and industrial
* Complete = cover and base
• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• Suitable for TN and TT network systems
• Plug-in upper part; upper part can be separated from base without tools
• Incl. thermal and dynamic cut-off unit
• With visual display of defects
• High current conductivity and long service life
• Labelled connections
Application example: Residential buildings, single-family homes and industrial
* Complete = cover and base
Technical data
Technical data
| Network form | Other |
|---|---|
| Blow-out | no |
| Signalling on device | Visual |
| Protection rating | IP20 |
| Nominal discharge current (8/20 µs) [L-N] | 20 kA |
| Remote signalling | no |
| Test class, type 2 | yes |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Integrated back-up fuse | no |
| Maximum continuous voltage AC | 280 V |
| Nominal discharge current (8/20 µs) | 20 kA |
| Pole version | 1+N/PE |
| Installation type | DIN rail 35 mm |
| Max. mains-side overcurrent protection | 125 |
| Version for | 1+NPE |
| Operating temperature, max. | 80 °C |
| Operating temperature, min. | -40 °C |
| SPD to IEC 61643-1 | Class II |
| SPD to EN 61643-11 | Type 2 |
| Lightning protection zone LPZ | 1→2 |
| Maximum discharge current (8/20 μs) | 40 kA |
| Response time | <25 ns |
| Maximum back-up fuse | 125 A |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Dimension | 280V |
| CO2 Footprint (GWP) Cradle-to-Gate | 1,0734 kg CO2e / 1 Piece |
Connectivity options
| Arrester surge current (8/20 µs) [total] | 40 kA |
|---|---|
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
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Data sheet (1)
Catalogues & Flyers (2)
Declarations (2)
Certificates (5)
Instructions and Aid (1)
Product images (2)
3D data downloads (2)
Tender specifications (2)
Variants
Type
Protection rating
Maximum continuous voltage AC
Pole version
Item no.
V20-C 1+NPE-280
IP20
280
1+N/PE
5094650
V20-C 3+NPE-280
IP20
280
3+N/PE
5094656
Pole version
V20-C 1+NPE-280
Item no.
5094650
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
1+N/PE
V20-C 3+NPE-280
Item no.
5094656
Protection rating
IP20
Maximum continuous voltage AC
280
Pole version
3+N/PE