Accessory code BZV4 Casing - L=911 BZV4: Casing - L=911 Technical description: Aluminium outer casing L=1052 mm complete with technopolymer side and upper caps and membrane cable glands. The side caps are supplied with openable circular walls to facilitate the insertion of corrugated tubes (passage of power cables). To be used on recessed Linealuce Compact modules L=1071 mm   Installation: For ground- or wall-recessed installation with cast cement/concrete or other suitable material. For ground installation a drainage channel must be created (positioned below the special holes) or gravel inserted for drainage under the outer casing before installation, to guarantee the degree of protection stated.   Colour: Indeterminate (00) Weight (Kg): 1.95