13EnglishELECTRICAL CONNECTIONFDMRN20/25A - RR20/25AIMPORTANT: * These values are for information only, they should be checked and selected to comply with the local and/or nationalcodes and regulations. They are also subjected to the type of installation and size of conductors.** The appropriate voltage range should be checked with data label on the unit.Model Indoor (FDMRN) 20A 25AOutdoor (RR) 20A 25AVoltage range** Indoor 220-240V/~/50Hz +!Outdoor 220-240V/~/50Hz +!Power supply cable size* mm 2Number of conductors2.532.53Interconnection cable size* mm2Number of conductors1.041.04Recommended time delay fuse* A 20 32COMPL1N1LOutdoor unitTerminal BlockCOMPInterconnection cableIndoor unitTerminal Block LNNThere must be an all poledisconnection in the supplymains with a contact separationof at least 3mm.!Model Indoor (FDMRN) 30A 36AOutdoor (RR) 30A 36AVoltage range** Indoor 220-240V/~/50Hz+!Outdoor 220-240V/~/50Hz+!Power supply cable size* mm 2Number of conductors 4.03 6.03Interconnection cable size* mm 2Number of conductors 2.54 2.54Recommended time delay fuse* A 32 40Interconnection cableOutdoor unitTerminal BlockIndoor unitTerminal BlockFDMRN30/36A - RR30/36A (1PH)COMPLNSRCOMPLNLNPowerSupplyN / L2L / L1MainSwitchFuse /CircuitBreakerPowerSupplyCableThere must be an all poledisconnection in the supplymains with a contact separationof at least 3mm.!Power SupplyN / L2L / L1MainSwitchFuse /CircuitBreakerPowerSupplyCable