Bussmann GMA-15-R General Purpose Time Delay Fuse

Bussmann GMA-15-R General Purpose Time Delay Fuse is a 5 × 20 mm cylindrical glass fuse from Eaton’s Bussmann series, rated at 15 A for 125 V AC circuits. As a time-delay (slow-blow) device, it tolerates brief inrush currents typical of power supplies and motor-driven loads while providing protection against sustained overloads. Its clear glass body sits in the standard 5 × 20 mm footprint, designed to drop into conventional Bussmann fuse clips, blocks, or holders used in panels and equipment that specify the GMA series. The GMA-15-R designation identifies a 15-amp, general-purpose time-delay fuse in the 5 × 20 mm format, offering reliable circuit protection in a wide range of applications where brief surge tolerance is important and compatibility with standard Bussmann mounting components is expected.