Wishlist Mersen T1047966 - FR240V6,3P $165.18 High Voltage UTE Back-up fuse Limitor® 24kVAC IEC 6.3A d55mm, L520mm Striker 80N FR-type fuses are designed to protect HV/LV power distribution transformers. Designed to be coordinated with other... Add to Cart Add to Wishlist