The CEAG Ex emergency light 12261885101 is a robust, explosion-protected emergency lighting unit designed for use in hazardous areas of Zone 1/21. It is specifically designed for operation with two 36-watt fluorescent lamps T8 and provides highest safety in explosive environments. The device features a dual-channel EVG with EOL monitoring, which continuously monitors the operating status of the lamps and reacts immediately in case of failure. The rated emergency lighting duration is adjustable on-site and is either 1.5 or 3 hours (in single-lamp operation), enabling flexible adaptation to different safety requirements.

The enclosure is made of glass-fiber-reinforced polyester, offering high mechanical stability and weather resistance. The polycarbonate protective hood ensures optimal light distribution and protects the lamps from external influences. The luminaire is equipped with two Ex-e cable entries M25 x 1.5 made of plastic, suitable for cable diameters of 8 to 17 mm. The protection rating IP66 guarantees dust- and waterproof conditions, even in outdoor environments, protecting the device against splashing water and dust. The marking according to 94/9/EC is Ex II 2 G Ex de mb ib IIC T4 Gb as well as Ex II 2 D Ex tb IIIC T80 °C Db, confirming suitability for gas and dust atmospheres. The rated voltage is 220–254 V AC at a frequency of 50–60 Hz, and the rated current is 0.40 A. The luminaire is designed for an ambient temperature range of -25 °C to 50 °C and complies with protection class I.