Device insert triple, for installation unit plastic quadrangular
Mounting box insert made of galvanized sheet steel. For the insertion into a quadrangular installation unit made of plastic. With device insert boards suitable for the accommodation of up to 4 installation devices 45x45 mm and of 6 data single jacks. The high-voltage area is protected by a cover sheet against touch from the bottom. For floor constructions of at least 65 mm height.