The Tron CGL-30 fuse is a fuse designed to protect electrical circuits from overloads and short circuits. It is a fast-acting, non-resettable fuse rated at 30 amps. It is designed to be used in place of the CGL-20 fuse in residential and commercial electrical applications. The CGL-30 fuse has a breaking capacity of 10,000 amps and a voltage rating of 125/250 VAC. It is UL Listed for both UL and CSA standards.