BK/AGC-1 is a fast-acting glass tube fuse designed for reliable circuit protection in various electronic applications. It features a 1/4" x 1-1/4" (6.3mm x 32mm) physical size with glass tube and nickel-plated brass endcap construction. The fuse is rated for 250V AC with an AC interrupting rating of 35A at 125V and 10000A at 250V, and has a typical DC cold resistance of 0.190 ohms. It meets UL standard 248-14 and is CSA certified, with optional axial leads available for PCB mounting. Common applications include general-purpose circuit protection where fast response to overcurrent conditions is required.