Materials Box, cover and terminal base moulded in polyamide resin 6.6 (self-extinguishing degree VO-UL-94). Terminals in OT 58 (UNI 5705-65). Characteristics Terminals with 3-ways for pole and conductors locked separately. Terminal section: 4 x 16 input/output - 4 x 2.5 shunt. To recess on poles with hatches proportional to the overall dimensions and with internal cross-pieces preengineered for fixing purposes. Besides the overall dimensions of the junction box, the hatch should also be made to suit the available cover plates. Class II (double isolated) container in compliance with CEI 64-8/4. Protection degree IP 44 in compliance with CEI EN 60529, IK 08 according to CEI EN 62262.