20640 REG - Power supply for home automation 640mA 20640 REG
EAN: 4011377159044 - manufacturer-number: 20640REG - Power supply for home automation 640mA Bus system KNX, Mounting method DRA (DIN-rail adapter), Width in number of modular spacings 4, With LED indication, Number of integrated choke coils 1, Number of lines to feed 1, Max. output current 640mA - 20640 REG
229,43