The Eaton fuse insert is a high-performance product specifically designed for the protection of semiconductor devices. With a rated current of 580 Amperes and a rated voltage of 660 Volts for alternating current as well as 350 Volts for direct current, this ultra-fast fuse insert provides a reliable solution for demanding applications. The design complies with BS88 standards and measures 81 x 143 mm, allowing for easy integration into existing systems. With a breaking capacity of 100 kA, this fuse insert ensures high safety and protection against overcurrent events. The offset mounting lugs (4-cylinder) facilitate installation and replacement. The type aR (ultra rapid) ensures that the insert reacts quickly to overloads, making it an ideal choice for industrial applications. This fuse insert is therefore an essential component for ensuring operational safety in electrical installations.