312061 1-pole porcelain terminal board for cable 2,5÷4 sq.mm capacity 41A 450V Tmax. 350°C dim. 20x11xh17,5 mm See the product Log in For more info
435420 2-pole porcelain terminal board for cable 4÷6 sq.mm capacity 57A/450V dim. 26x22xh18 mm See the product Log in For more info
439516 4-pole porcelain terminal board for cable 4÷6 sq.mm capacity 57A/450V Tmax. 350°C dim. 54x22x18 mm See the product Log in For more info