The MEV100A100-4Y from Mersen is a Battery Pack Fuse specifically developed for on-board charging protection for EV and HEV. It has a voltage rating of 1000 V (DC) and a current rating of 100 A. This EV fuse has a breaking capacity of 100 kA. It dissipates an output power of 4.3 W. This RoHS-compliant EV fuse is available in a screw-mount package that measures 111 x 25.4 mm and is ideal for EV/HEV, battery pack protection, battery disconnect units, battery management systems, battery junction boxes for auxiliaries, and on-board chargers.