1.PC materials 2.Protection grade reaches IP66 3.Water & Dust proof 4.Easy installation 5.Life:20 year ProductsAppearance size length ×diameter (mm)Cable capacityMaximumMinimumSplice traySplice capacityNumber (port) cable diametercable diametercapacity (Core)(Core)GP49-EI522×2222entry 2exit, 1entry 5exit2531212-144 dome closure