MERSEN A4BY1600 Power Fuse Time Delay Class L 1600 A, 600 VAC

Time-delay class L fuse features unique dimensions prevent replacement by other fuse classes. Blade stamped catalog numbers for permanent identification. Glass melamine body and plated terminals provide superior reliability in harsh environments. A 4-second minimum time-delay at 500% rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays.