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PV fireman's switch with remote control

Short description
  • Rooftop Photovoltaics systems require a disconnection device at the entry of the string lines into the building, which is connected to the Power supply in the building. This allows the fire brigade to carry out extinguishing work in an emergency without being unnecessarily endangered. When the Power supply is restored, the PV Next fire brigade switch automatically switches the PV strings back on.
  • Suitable for remote disconnection of the DC side by the fire brigade in accordance with VDE-AR-E2100-712
  • Approval in accordance with low-voltage switchgear and controlgear assemblies IEC 61439-1:2011 and EN 61439-2:2011
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