Usage Tips: Made of high-quality materials, equipped with durable copper coils, handles, and parent lids designed according to ergonomic engineering for convenient status viewing. IP65 rated for waterproof and dustproof performance. Provides over-pressure and overload protection through remote opening and level control. Suitable for harsh indoor and outdoor conditions, helping extend the service life of solar systems. Plug-and-play design allows simple and safe installation between solar panels and inverters. Features a waterproof connector and pre-drilled hole with a built-in 35mm guide. Ideal for photovoltaic grid-tied and off-grid systems, as well as home and RV solar setups. IP65 waterproof rating ensures reliable outdoor use and rain resistance. Includes 1 x Solar Panel Disconnect Switch (63A DC1000V), 4 x Solar Connectors, and 1 x Wrench, offering comprehensive support for dependable electrical protection. Color: As Shown. Material: Plastic. Package Contents: 1 set * Solar Disconnect Switch. Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.