... .IP50 4.Range: 2,4, 6, 8, 10, 12, 15, 18,20, 24,30, 36 Specifications and features of distribution box:1) High ... impact resistance material 2) Transparent covering 3) Surface and flush mountings ... or double row of copper6) Range:2, 4, 6, 8, 10, 12, 15, 18,20, 24,30, 36 ways7)IP50/60 distribution box