This MEGA bolt-on fuse provides reliable high-current overcurrent protection for 12V and 24V DC systems up to 32V. Designed for bolt-down mounting, it delivers a secure, low-resistance connection and fast protection against short-circuits and overloads—ideal for automotive, RV, marine, solar, and battery power distribution. Features Rated up to 32V DC for 12V/24V systems. Bolt-on design for a strong, vibration-resistant connection. High-current protection for main feeds and heavy loads. Compact, serviceable format with clear amp markings. Helps protect wiring, batteries, inverters, DC-DC chargers, and accessories. Typical applications Battery and busbar protection, inverter feeds, winches, DC distribution blocks, DC-DC chargers, alternator charge circuits, audio power, and other high-current DC circuits.