200A Cut-OFF switch. - Included 2 keys - With protective cap. - Connection: M8 copper screw. - Circuit cut by removing the key. - Installation depth: 35 mm. - Switch diameter: Ø 60 mm. - Battery switches / battery switches are used in the field of commercial vehicles, camping and motor home vehicles, boats, etc. They avoid a significant amount of cold energy consumption, and prevents discharge of the starter battery, in case of prolonged use, by leakage current..