Based on this product's specifications, here are some alternatives and similar models
Electrical enclosure Rittal 1612.100 — polycarbonate body with steel door, IP65, 600 mm width, 155 mm depth
Summary description:
Rittal 1612.100 is an IP65-rated electrical enclosure featuring a polycarbonate (PC) body and a steel door. It measures 600 mm in width and 155 mm in depth, providing a sealed housing for electrical components and small control equipment. Suitable for indoor and protected outdoor installations where dust and water protection to IP65 is required.