Optical signaling device for technology alarm. Indoor and outdoor use. Hazardous areas, Zones: 1, 2, 21, 22. High-efficiency xenon flash. Red modular flashing body. Surface mounting. Connection for 3/4” diameter tube. Power supply voltage 12...24V AC/DC. Maximum consumption in signaling 130mA. Protection rating IP65. Operating temperature -20°C... +60°C. Die-cast aluminum casing. Red yellow. Transparent white polycarbonate protective dome. Dimensions (L x H) 365 x 135mm. Certification: ATEX II 2G Ex d IIC T6 Gb. II 2D Ex tb IIIC T200°C Db IP65.