0297004.WXNV Fuse, Automotive, Fast Acting, 3 A, 32 V, 10.9mm x 3.8mm x 8.8mm, MINI 297 Series. The 0297004.WXNV is a fast-acting Automotive Blade Fuse with Ag plated terminals. The MINI fuse is quickly becoming the new standard for vehicle circuit protection. Its miniature design meets the need for more circuits to be protected while utilizing less space and its ability to cope with high temperatures in adverse environments makes the MINI fuse the recommended choice for protection.