Siemens S55373C100 Description Description Siemens digital controller for fan coils (KNX) Related products SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FT5066-1AF71-4AA0
