The Bussmann series LP-CC-20 is a current-limiting, time-delay, rejection type fuse. Its time-delay coupled with Class CC current-limiting response provides close sizing on small motor and relay circuits, and maximum component short-circuit current rating protection. Class CC fuses are branch circuit fuses designed with a rejection feature to prevent the wrong fuse from being inserted in the fuse holder. They have a broad spectrum of uses and are often used for branch circuit protection, specialized circuits, small control transformers, for line protection, in industrial controls and control panels, and in isolated, in-line fuse holders such as for street lighting. As a current limiting fuse, it reduces the magnitude of the current flowing through it during a short-circuit or other overcurrent event.