2 x 12 V – 24 V Battery Circuit Breaker, 12 V with 4 Keys, Isolator Battery Switch with Waterproof Cover for Vehicles, Boats, Cars

Current insulator is made of ABS and brass, nut and washer are made of brass, rust and corrosion resistant, good conductivity and long service life. When purchasing, you will receive 2 x two bolts power insulator, 2 x waterproof covers and 4 x key with holes, Continuous current: 200A, Voltage: 12V-24V, Size 8 x 6 cm. This current insulator can be connected to the positive terminal of the battery cable, after installation, you can cover the waterproof cover to prevent dust and water droplets in the keyhole, keys with small holes can be threaded on a string, easy to carry. This current isolator prevents current leakage, relieves power consumption when the vehicle or boat is not in use, safely disconnects the battery and extends the battery life. This current insulator is ideal for protecting cars, caravans, yachts, boats and motor vehicles, making your trip safer and more reliable.