Are you looking for and power cut-off at reasonable prices? If so, our products will be your ! It is made with excellent craftsmanship and scientific design, has good safety and practicality, so it can be operated easily. The universal design can be well applied to the electrical equipment of most vehicles. Features -Color: Assorted. -Material: ABS, iron. -Size: About 7.62X6.99X6.99cm/2.99X2.75X2.75in. -Terminal size: 10mm/0.39 inch. -Operation: on/off. -Continuous rating: 275 amps . -Intermittent rating: 455 amps . -Starting rating: 1250 amps . -Rated voltage: 12-48V . - Made of ABS plastic, durably for safety use, durable and sturdy for use. - Very easy to install, universally used for car, vehicle, Rv and boat, also other electrical equipment . - With scientific design and good protection effect, it can ensure your safety to extent. - Helps you to disconnect the power safely and easily, bringing you more convenience. - It is used to isolate and fix the electrical system. It can be locked together with other alone, which is very practical. Package list: 1 x battery 4 x mounting screws