Bussmann 40 Amp One-Time Ferrule Cartridge Fuse

The Bussmann 40 Amp One-Time Ferrule Cartridge Fuse provides reliable, general-purpose circuit protection for residential, commercial, agricultural, and industrial electrical systems. Designed with a durable melamine body, this non-current-limiting cartridge fuse is engineered to protect lighting, heating, and branch circuits, as well as appliances and fuse panels where temporary power surges and motor overloads are minimal. Operating without time delay, this one-time fuse delivers basic overcurrent and short-circuit interruption up to 50 kA. It meets rigorous safety standards and is suitable for use in equipment requiring dependable Class K5 and Class H general-purpose fuse protection.