Industrial GMA-100MA General Purpose Fuse

GMA-100MA is a 0.1 A, 250 V fast-acting glass cartridge fuse from Eaton Bussmann (Cooper Bussmann), sized for the standard 5x20 mm GMA general‑purpose family. The glass-bodied fuse is designed to rapidly interrupt fault currents in low‑power electronic circuits, protecting downstream components in power supplies, control logic, and instrumentation without demanding a large footprint. It conforms to the 5 mm by 20 mm form factor and is rated for use up to 250 V AC, providing a compact, reliable protection option that fits common 5x20 mm fuse holders and panels; Bussmann’s GMA series is widely used in electronics and electrical equipment for straightforward, replaceable overcurrent protection. Manufactured under the Bussmann brand by Eaton, the GMA-100MA represents the low‑current, general‑purpose end of the GMA lineup, offering a straightforward, widely compatible solution for specialty circuits and compact assemblies where fast response is essential.