Siren with beacon for HI FOG SYSTEM FERNSIG D.42551 VEIBERT YL 5 / A / 24VDC IP 65 SLD1 YL50/D50/A/RF/WR obsolete, replaced by FHF22511303;SIREN ELECTRONIC FLASHER FHF22511303 FHF22510703 FHF2149037010 FHF9303E602A000 112 503 51 AX FHF11243022 "Type: Y05 SN: 21532007 - obsolete!! Replaced with ""FHF21532007""" FHF21532007 FHF21225107 FHF21225107 FHF921260226 22581702 (red) obsolete, replacement FHF22582702;ACOUSTIC ALARM: 117DB 230 V EEX 22581702 (Blue)