Combined signal device | Xenon horn/flashing beacon | In flameproof enclosure | explosion-protected | Type : YL60/C/D50/R/EU | Enclosure material : Aluminium, powder-coated | Seawater-resistant | Enclosure colour : red normal | Dome material : Polycarbonate | AC rated operational voltage : 0 V | DC rated operational voltage : 24 V | Tolerance : -10 … 10 % | Rat. op. cur., flashing beacon: 220 mA | Rat. operational current, horn: 350 mA | Rated operational current : 570 mA | Lamp : Xenon flash tubes | Lens colour : Red | Flashbulb : 5 J | Flash rate : 1 Hz | Number of lamps : 1 | Effective luminous intensity : 14 cd | Volume control : - | IP degree of prot. (IEC 60529): IP66 | Application range (zones) : 1 , 2 , 21 , 22 | Gas explosion protection : II 2 G Ex d IIB+H2 T6/T4 Gb | Dust explosion protection : II 2 D Ex tb IIIC T85 °C /T135 °C Db | min. ambient temperature : -20 °C / -20 °C | max. ambient temperature : +40 °C / +60 °C | Option 1 : - | part material : Provided | Cable glands and entries : Can be ordered as accessories | Stopping plugs : 1 x M20 x 1.5 | 1 x dust cap | For further information, see : r-stahl.com WebCode YL60A