Bussmann AGX-3/8 is a fast-acting, glass-tube fuse rated for 0.375 A at 250 V AC, sized at 6.3 mm in diameter and 25.4 mm long (1/4" x 1") as part of the small-dimension AGX family. It features a glass body with nickel-plated brass end caps and is designed to protect instruments, electronics, and small appliance circuits by quickly interrupting current on overcurrent events. This 1/4" x 1" fuse fits standard fuse holders and is commonly listed as AGX-3/8 or AGX 3/8A in Eaton/Bussmann catalogs, providing a precise, compact protection option for circuits requiring a 0.375 A, 250 V fast-blow fuse.
