The PNR Series of NEMA boxes features a recessed cover that can accommodate printed graphics, labels, and membrane keypads. Clear covers are an option. The boxes meet NEMA 1, 2, 4, 4x, 12, and 13 specifications, making them suitable for harsh and wet environments. Depending on the model, the boxes are made of polycarbonate or high-impact ABS plastic, providing corrosion resistance. Some models are UV stabilized making them usable outdoors. They are ideal for PCB enclosures, junction boxes and other applications in the electrical and electronic industries.