MEGA fuse Overview The MEGA fuse is a high-current, bolt-down fuse designed for robust overcurrent protection in automotive, marine, and electronic power supply systems. Featuring a durable thermoplastic housing and high-conductivity copper alloy terminals, this medium-sized fuse ensures reliable performance in demanding DC environments. Technical Specifications Electrical Characteristics Parameter Value Current Rating 80A – 300A Rated Voltage rated for systems up to 80VDC Application Electronic & electrical power supplies, automotive systems Mechanical & Material Properties Property Specification Type / Style MEGA Mounting Type Bolt-down type Terminal Material Copper Alloy, galvanized (gal) Housing Material Thermoplastic Package / Case Material PPS (Polyphenylene sulfide) Size Classification Medium Physical Dimensions Dimension Measurement Fuse Body Dimensions 68.7mm x 19mm x 10mm Single Gross Weight 0.020 kg (20g)