1.Material:Steel 2.Thickness:1.0,1.20,1.50,2.0,2.50mm 3.Waterproof and sun-proof 4. ... 3 phase box 5.Up to 150,180,200,250A 1.Material:Steel2 ... :1.0,1.20,1.50,2.0,2.50mm3.Waterproof and sun-proof4.Three Phase Electrical Distribution Box5.Rated Current:150 ... :Red copper10.Bus bar silver-plated11.Bus bar thickness:1.50,1.80,2.0,2.50mm12.Main Switch:100,150 ...