Description: Wide Application: This power battery disconnect switch is great for use in motorhomes, yachts, trucks, and caravans. It's designed to provide a reliable solution for power management in various vehicles.Material: Made from premium ABS and copper, this switch ensures durability and stability for long term use. It's built to withstand the rigors of regular use in challenging environments.Safe Features: The switch comes with an ignition protection function that allows safe installation on gasoline powered boats. It provides an extra layer of safe by preventing accidental ignition.Standard Specification: With a terminal size of 3/8in-16, this switch is easy to connect and install. and can accept 2 4/0 AWG (95mm2) battery cables.Waterproof and Easy Installation: This waterproof switch can resist water intrusion, making it suitable for marine applications. The package includes 1 switch along with four M6*40 screws for easy installation. Specification: Height?8.7cm/3.43inchBase Foot Width?9.6cm/3.78inchMaterial: ABS and Copper Color: Multicolor Package Includes: 1 Battery Switch 4?Terminals 4 Screws(M6x40) Note: Please allow slightly errors 1-2cm differences due to manual measurement.