1LED Indicator Light: With indicator light device, to ensure the display of the fuse disconnection state, no wrong action occurs, and more accurate. 2Circuit Protection: Mainly used for circuit fault protection, suitable for power distribution and protection facilities from overload and short circuit damage. 3Main Parameters: Rated current is 32A, rated voltage is 500690V, fuse type is RO15, matching RO15 fuse core or 10x38mm specification fuse core. 4Flame Retardant Material: The shell uses high quality ABS flame retardant material, with laser engraved fuse core installation instructions. 5Rail Installation: This fuse base supports rail installation, easy to assemble and use, safe and reliable, and accurate protection.