MAIN CHARACTERISTICS range of product OPTILINE 45 cabling installation system SERVICE BOX product or component type LEAD-THROUGH COMPLEMETARY CHARACTERISTICS type of service box SERVICE BOX KIT device presentation EMPTY colour tint GREY-RAL 9007 quantity per set SET OF 1 product compatibility WIRING DEVICE-ALTIRA material ALUMINIUM-POWDER COATED height 70 MM diameter 67 MM market segment RESIDENTIAL