* Enclosure material: Aluminium alloy ZL102
* Transparent cover material: Toughened glass , > 4J
* Ex mark: Ex db IIC T5...T4 Gb; Ex tb IIIC T95℃...T130℃ Db IP66
* Power: 30W, 40W,50W,60W,80W,20W, 100W, 120W
* Cable entry thread: NPT3/4,M25*1.5, G3/4 ( optional )