SAFE: CE Certified. It is a standalone unit or is locked together with other switches to isolate and secure the electrical system, can stand alone or be locked together with other switches. Its purpose is to eliminate any power consumption from the battery, when the vehicle or boat is not used, the battery safely separates and effectively prevents leakage of electricity.Compatible: Used for DC 12-48V systems, On or Off 2 positions, 300A continuous at DC 12-48V, 1000A short at DC 12-48V, Copper terminal bolt size 10mm, very easy to install, universal, also switch for electrical appliances. The special design of the gear ring makes you easily see the gear in the dark night by different sounds.Material: non-corrosive, ABS plastic housing to withstand the harsh marine conditions, durable for safety, rear cover insulated terminals against short circuits, equipped with 4 sets of screws whose copper pins and nuts are tin-plated and therefore spark resistant. The rear cover insulates the terminals against short circuit. Versatile use: battery isolator switch design for high current situations. Securely installed on petrol boats or vehicles. Car replacement battery isolator switch widely used for motorhomes, ATV, cars, caravans, trucks, UTV, small yacht, shlp boat, buses, motorcycles, cars, marine, RV campers, battery banks and other 0-60V devices.Operation: 1-2 both-off, battery switch has clear col Our labels to mark on or off positions. ON = ON (green), OFF = OFF (red). battery shut-off kill switch features 4 removable side plates that allow access to up to 1 or 0 cables. The rear cover insulates the rear terminals against short circuits and ensures that the switch meets ABYC requirements.high-quality battery disconnect switches are very easy to install and are often used for cars, boats, motor homes, caravans, trucks, ATV, UTV, battery banks, etc. ABS plastic housing. High temperature resistant and no fear of falls, durable. [Function] Protect the power supply and prevent leakage. [Compatible] Used for DC 12-48V system disconnect and protection of electrical systems, can be locked independently or together with other switches. Box contents: 1 x battery switch. 4 x removable side plate. 1 x base plate. 4 x screws. 4 x nuts. Specifications: Material: ABS plastic, brass Safety certificate: CE Working Current: 300A Momentary current: 1000A Pin diameter: 10 mm Our products are made with the splendid quality materials and are designed to provide you with the best possible user experience.