8WD4420-0EA Description Description 8WD4420-0EA SIEMENS Siganlling Columns – 70MM Diameter – Acoustic element Siren element, 108dB (IP40) Related products SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK6042-6AF71-1TH0
