The SN-MEGA is a high amperage in-line fuse holder with sealed positive latching technology. The fuse holder base and cover are secured together with AssureLatch™ technology to form a water resistant and ignition protected assembly. Covers are retained to the base with a built in tether to ensure there are no missing components during servicing. Bases feature thru-hole provisions to ensure that the unit is mounted securely to the application and features a footprint identical to similar fuse holders which allows for change-over from existing unsealed technology.