This PanelSet PLM (formerly Thalassa PLM) is a wall-mounted enclosure suitable for multipurpose applications. The enclosure has nominal dimensions of 430 mm in height, 330 mm in width, and 200 mm in depth. It is made of fiberglass-reinforced polyester, which provides long-lasting durability and resistance in industrial and harsh environments as well as outdoors. The polyester material consists of 37% recycled content. The packaging is made of 75% recycled cardboard and contains no single-use plastics. The enclosure is available in the color gray (RAL 7035). It consists of a body, a door, and a locking handle. The door is transparent and can be opened from the front with a 3-point handle. The enclosure offers high protection against dust and water with an IP66 rating (IEC 60529). Additionally, it is extremely impact-resistant with an IK10 rating (IEC 62262) and provides protection against electric shocks with a Class II electrical insulation. The enclosure is UL certified and can be stored at ambient temperatures ranging from -40 to 80 °C without compromising its performance. It is also fire-resistant up to 960 °C.