They remember that you have visited a website and this information is shared with other organizations such as advertisers. Replacing fusible links is often a more involved job than simply pulling a fuse since they are typically bolted in place and are sometimes difficult to reach. Since automotive fuses are differentiated both by design type and current rating, all fuses most emphatically are not the same. Lucastype fuses are used in old British-made or assembled automobiles. This often results in some temporary loss of functionality, but fuses are cheap and usually easy to replace, and any underlying problem will typically be revealed by repeated failures of a fuse on the same circuit. Blade fuses are sometimes physically difficult to pull out, but most vehicles come with a fuse-puller tool that is located inside one of the fuse boxes or attached to a fuse box lid. So if you replace a blown fuse with another fuse with a higher amperage rating, you may prevent the fuse from blowing again immediately, but you also risk damaging some other electrical component, or even starting a fire. They are also used to limit the number of The wide Although fuses can blow under normal operating conditions, due to age and wear, a blown fuse often indicates a deeper problem. These cookies don't collect information that identifies a visitor or user. A full range of Protection Relays and Controls for the harshest environments. Reliable standard and thermal protected varistor, available in a variety of forms, surge current capability up to 70,000 Amp. Glass tube fuses consist of a glass tube, capped by metal terminals, and with a metal strip passing through the center. Available across the smallest range of amperage ratings. Replacing a fuse that has melted or blown is easy at O'Reilly Auto Parts. In a worst case scenario, you could end up with a fire. If you replace a fuse, and you find that it blows again, that usually means there is some underlying problem that you will have to deal with. Fusible links, while different in design, are identical in purpose and functionality. To find out more about the cookies we use, see our Privacy Policy. Search for the part(s) number you wish to receive samples. Whenever a sudden short or surge threatens any of the delicate electronics found in modern cars and trucks, a fuse stands ready to valiantly throw itself into the field of fire. remember your preference not to be tracked and identify trusted web traffic. Make sure the new fuse has the correct amp rating for the circuit (See How car electrical systems work); use fine emery paper to brighten the metal caps at each end. Littelfuse offers a variety of circuit protection devices to protect the circuits on passenger cars. Although it is definitely possible to replace any ATO fuse with any other ATO fuse, doing so can be extremely dangerous if the wrong amperage fuse is substituted. The wide selection of our high quality offering allows you to search for the optimal solution that fits your specific needs. Lucas glass tube fuses have straight ends. Features manually-operated, foot-operated, and mechanically-operated switches; and switches operated by temperature or pressure. Check distributor stock levels by entering in full or partial part numbers. Need the Littelfuse equivalent to a competitor part? These cookies collect information about how visitors and users use our website, applications, and services. Or, visit the sample center page. In addition to simply being thinner than the rest of the wire in a circuit, fusible links are also encased in special materials that are designed to not catch on fire when exposed to high temperatures. Automotive Passenger Car. Since fusible links often carry tremendous amounts of current, doing the job poorly, or using just any old replacement wire or cable, can result in a fire or a much more costly repair when other wiring fails later on. They may also be used to provide services you have asked for. Polymer-enhanced, precision Zener diodes that offer resettable protection against multi-Watt fault events without the need for multi-Watt heat sinks. Littelfuse battery management devices provide methods of conserving battery power, protecting against over-discharge, combining and protecting auxiliary equipment such as liftgate motors. Electrical sockets, plugs and coils used for connection of a truck and trailer on commercial vehicles or caravans for 12 and 24V systems. How much does a new car fuse cost? Replacing the fuse with a higher amperage fuse may seem to fix the problem temporarily, but identifying the components present on that circuit, and tracking down and fixing the actual, underlying problem, is the safer way to go. for the optimal solution that fits your specific needs. Different types of car fuses can be purchased online, and a simple web search will enable you to find a replacement for a blown fuse within minutes. Littelfuse offers a variety of circuit protection devices to protect the Designing and Building Custom-Engineered Modules for Electrical Distribution, Protection and Control. directly from you or by combining information we collect through other sources. As new products were developed throughout the years, fuse sizes evolved to fill the various electrical circuit protection needs. They also include two fuse elements, which allows a single fuse to effectively handle two circuits. For all blade fuses, the housing may be opaque or clear. Browse Similarly, it is sometimes physically possible to replace a Bosch type fuse with an American-style glass tube type, but sticking to the same amperage rating is imperative, and a flat-capped glass tube fuse will typically not fit well into a fuse holder designed for conical end caps. Universal Replacement Car Heaters That Work, Resistor Applications, Form Factors, and Types, How to Fix It When Your Car Heater Isn't Working. Also available in a low-profile mini version. There are many different types of fuses, but most modern cars and trucks use one or more of the following types of bladed fuses, in descending order of size: Modern car fuses are all based on the standard ATO and ATC “blade type” fuses that Littelfuse patented in the 1970s. What to Do When Your Car Radio Suddenly Stops Working. So while extremely high current in a regular wire may cause a fire, a blown fusible link is less likely to do so. Michael Heine is a CompTIA-certified writer, editor, and Network Engineer with 25+ years' experience working in the television, defense, ISP, telecommunications, and education industries. Magnetic sensing products utilizing Reed and Hall Effect technologies, with custom solutions available. In automotive applications, a fusible link is a length of wire that is several gauges thinner than the wire that it is designed to protect. In doing so, the fuse takes a figurative bullet for some more valuable, complex, or indispensable component or device, like a car stereo or amplifier. ATO and ATC fuses, or “regular” blade fuses, are the original and also the second-largest type.