The PrismaSeT HD Active is a modular floor-standing enclosure made from decarbonized steel, suitable for low-voltage electrical distribution. It contains recycled steel produced with renewable energy, leading to a significant reduction in CO2 emissions. It has nominal dimensions of 2000 mm in height, 700 mm in width, and 800 mm in depth. The frame and supports of the enclosure are made of galvanized steel to ensure a long service life. The door and panels are made of sheet steel, while the handle is made of polyamide 6 with 30% glass fibers. An epoxy-polyester powder coating provides a smooth appearance. The enclosure is white (RAL 9003) with a black handle (RAL 9005). It includes a simple door, a rear panel, a roof, two sliding rails, and a kit for quick-mount brackets. The door has an opening angle of up to 120 degrees and is reversible, meaning it can be opened from either side. The door is equipped with a four-point lock and a handle with a 5-mm double bit for security. The enclosure has an IP55 protection rating, making it resistant to dust, water, and oil ingress. Additionally, the enclosure is impact-resistant and has an IK10 rating. Operation is comfortable with access from the back, front, and sides.