Bussmann GMA-1-R 1A Fast-Acting Glass Cartridge Fuse 5x20mm (Lot of 60)

The Bussmann GMA-1-R is a fast-acting glass cartridge fuse designed for reliable overcurrent protection in electronic circuits and low-voltage applications. Manufactured by Eaton Bussmann, this 5x20mm fuse features a 1A current rating and 250V AC voltage rating, making it ideal for use in consumer electronics, power supplies, lighting systems, and instrumentation. Its fast-blow characteristic ensures quick response to short circuits and overloads, preventing damage to sensitive components. Advantages include high breaking capacity (up to 10kA at 125V AC), compact size for space-constrained designs, and UL/CSA certification for safety compliance. Compared to similar products like Littelfuse 217 series, the GMA-1-R offers superior interrupting ratings and consistent performance in high-fault conditions. Drawbacks may include single-use nature requiring replacement after activation and sensitivity to transient surges in some applications. This lot of 60 new fuses is packaged in individual blister packs, suitable for inventory stocking or resale in industrial or repair settings. Overall, it's a cost-effective solution for robust circuit protection with proven reliability in demanding environments.