Durable Materials: The surface-mounted distribution box made of ABS and PC resin is sturdy and impact-resistant. IP65 waterproof, colorfast, durable and resistant to adverse weather conditions. IP65 Waterproof: The distribution box is rated IP65 (waterproof), ensures tighter and more effective sealing, insulation protection for added safety. Surface-Mounted Distribution Box: We have added brass terminals compared to other similar products. High-quality terminals with better conductivity, stronger current carrying capacity to ensure stable current and safe use. Surface Wall Mount: Heavy-duty 1-row fuse box for 5 modules, with transparent door for line protection, the fuse box has a lockable cover, the rated current is 63A, CE compliant. External Dimensions: 160 x 120 x 93 mm, the box has pre-made cable entries on all sides, thanks to the sufficient interior space, wiring is possible without problems. Expansion screws are included which allow for better installation.