Fusible Link8198933
Fusible links include mechanical and electrical devices.
A mechanical fusible link is a device consisting of two strips of metal soldered with each other with a fusible alloy that is developed to melt at a specific temperature, therefore permitting the two pieces to separate. Mechanical fusible links are utilized as the triggering device in fire sprinkler systems and mechanical automatic door release mechanisms that close fire doors in warehouses, and so on. Some high-safety safes also utilize fusible link-primarily based relockers as a defense against torches and heat-creating tools. Mechanical fusible hyperlinks come in a selection of styles and various temperature ratings.
An electrical fusible link is a kind of electrical fuse that is constructed simply with a short piece of wire typically four American wire gauge sizes smaller sized than the wire that is becoming protected. For instance, an AWG 16 fusible link might be utilized to protect AWG 12 wiring. Electrical fusible links are typical in higher-current automotive applications. The wire in an electrical fusible link is encased in higher-temperature fire-resistant insulation to reduce hazards when the wire melts.
