Installation box for structural walls with tight membrane inlets for installation in hollow walls with a structural depth of at least 61 mm and a thickness of the panels from 5 to 40 mm.

• 2 x 3 screw covers• Installation bolts, mounting calipers



• 2 combined pipe inlets, Ø 20 and 25 mm

• 4 inlets for 3 x 1.5 mm NYM cables

• 2 inlets for 3 x 2.5 mm² or 5 x 1.5 mm² NYM cables

• 2 inlets for 5 x 2.5 mm² or 7 x 1.5 mm² NYM cables

• Sealed connection with other installation boxes, with ZH 11-V type fittings

Accessories: 10 x connecting elements, ZH 11-V
Checked by DIN EN 60670-1, DIN EN 60670-22 and DIN 49073-1.