The surface-mounted housing 1-fold MEG4014-6536 from Merten in stainless steel color. This surface-mounted housing is a Green Premium product and is free from mercury, SHVC, halogens, and heavy metals. The housing is made of ABS (Acrylonitrile-Butadiene-Styrene), making it durable. It features a closed bottom and guide grooves for partition walls. It has two pre-formed cable entries that are sealed with blanking plugs. It can be mounted on any building material. Accessory cable entry (15 mm). Whether in residential buildings, offices, schools, or hotels, Merten System Design stands for inspiration, design, and functionality in all living spaces. From controlling conventional installations to intuitive KNX technology, System Design offers the complete functionality of a flexible modern switch program.