V20C4FS280, 5094 73 4, 5094734, Surge arrestor V20, 280 V, 4-pole with remote signalling, chống sét lan truyền, OBO-Bettermann
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V20C4FS280, 5094 73 4, 5094734, Surge arrestor V20, 280 V, 4-pole with remote signalling, chống sét lan truyền, OBO-Bettermann
V20C4FS280, 5094 73 4, 5094734, Surge arrestor V20, 280 V, 4-pole with remote signalling, chống sét lan truyền, OBO-Bettermann
Surge protection energy technology, arrestor, type 2:
The plus of the V20C family
Surge arrestor V20, 280 V for TN and TT networks
Surge arrestor, 4-pole with remote signalling
V20C...: Surge protection device Type 2 Class C) to VDE 0675 part 6-11 (DIN EN 61643-11).
• With new MultiBase base part and Multi-connection clamps
• Complete unit consisting of upper part and base, pre-mounted and ready for connection
• VDE-tested
• Suitable for TN network systems
• Plug-in upper part; upper part can be separated from base without tools
• With remote signalling, potential-free changeover contact, for function monitoring
• Including thermal and dynamic separating device
• With visual display of defects
• High current conductivity and long service life
• Marked connections
Application example: residential buildings, single-family homes
