Automotive Breakers & Fuse Boxes (167 items)
Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover
About Automotive Breakers & Fuse Boxes
Automotive Fuses, Breakers & Fuse Boxes are essential electrical components designed to safeguard your vehicle's wiring and electrical parts from damage due to excess current. These protective elements come in various forms tailored for specific tasks - from low voltage applications requiring 12-volt automotive fuses to high voltage uses needing car breaker boxes or circuit breaker fuses. They may also boast unique features like special compounds or technologies that enhance their lifespan and provide extra protection. Composed of robust metal alloys capable of withstanding high temperatures, these units typically feature copper or brass contacts plated with tin or silver for optimal conductivity, along with ceramic insulation to minimize arcing between contacts. Their usage is widespread across numerous industries – from manufacturing plants protecting equipment against power surges, auto mechanics conducting routine maintenance procedures, to automobiles themselves where they secure sensitive electronic components such as airbags.