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V20-C 4+FS-SÜ 5096278 OBO BETTERMANN DOWNLOADER SOBRET. TYPE 2 V20-C 4+FS-SÜ
V20-C 4+FS-SU
5096278
OBO BETTERMANN
DOWNLOADER SOBRET. TYPE 2 V20-C 4+FS-SÜ
Surge arrester, 4-pole with fuse monitoring 280 V. Surge arrester, type 2, ready for connection with remote signalling and voltage monitoring • Complete unit consisting of upper part and base, pre-mounted and ready for connection• Suitable for TN network systems• With voltage monitoring of phases and function monitoring of arrester upper parts • With remote signalling and potential-free changeover contact• 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* Complete = cover and base
TBS Transient and lightning protection systems - OBO BETTERMANN
Brand new product in its original packaging covered by the warranties and certifications provided by OBO BETTERMANN
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▲| Arrester surge current (8/20 µs) [total] | 80 kA |
|---|---|
| Blow-out | no |
| CO2 Footprint (GWP) Cradle-to-Gate | 2,4386 kg CO2e / 1 Piece |
| Conductor cross-section, rigid (single-wire/multiwire), max. | 35 mm² |
| Conductor cross-section, rigid (single-wire/multiwire), min. | 2,5 mm² |
| Dimension | 280V |
| Installation type | DIN rail 35 mm |
| Integrated back-up fuse | no |
| Lightning protection zone LPZ | 1→2 |
| Max. mains-side overcurrent protection | 125 |
| Maximum back-up fuse | 125 A |
| Maximum continuous voltage AC | 280 V |
| Maximum discharge current (8/20 μs) | 40 kA |
| Network form | TN |
| Nominal discharge current (8/20 µs) | 20 kA |
| Nominal discharge current (8/20 µs) [L-N] | 20 kA |
| Nominal voltage AC (50/60 Hz) | 230 V |
| Operating temperature, max. | 80 °C |
|---|---|
| Operating temperature, min. | -40 °C |
| Permitted temperature range, max. | 80 °C |
| Permitted temperature range, min. | -40 °C |
| Pole version | 4 |
| Protection rating | IP20 |
| Remote signalling | no |
| Response time | <25 ns |
| Signalling on device | Visual |
| SPD to EN 61643-11 | Type 2 |
| SPD to IEC 61643-1 | Class II |
| Test class, type 2 | yes |
| TN network form | yes |
| TN-C-S network form | yes |
| TN-S network form | yes |
| Version for | 4-pole with FS-SÜ; 280 V |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOGUE SURGE PROTECTION OBO EN.pdf | 24 Mbytes |
|
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