Electrical Diagram Fuse Symbol. Symbol component name meaning. Basics 7 4 16 kv 3 line diagram.
Circuit breaker isolator horns. Circuit breaker fuse unipolar. Usually the amount of detail will reflect the relative importance of a component to the particular diagram.
Circuit breaker fuse cartridge.
Used to protect circuit from high currents. The symbols in figure 8 are used to identify the larger components that may be found in an electrical diagram or schematic. The symbol for a thermal fuse used in any electrical circuit diagram. Fuses are devices containing a small piece of special wire that melts when the intensity of the current flowing through it for a certain period of time exceeds a set value thus protecting the rest of the electrical circuit overloads.
