Features1LED INDICATOR The fuse base is equipped with an LED indicator to ensure that the fuse disconnection status is displayed, no wrong action occurs, and safe operation.2RAIL MOUNTED INSTALLATION Adopt rail mounted installation, which is convenient and quick, easy to assemble, and is used for circuit failure protection.3APPLICABLE TYPE: Rated current is 63A, rated voltage is 500690V, fuse type is RO16, suitable for RO16 fuse, size 14x51mm fuse core.4ABS SHELL: Made of high quality ABS+ pure copper material, flame retardant and durable, with laser engraved fuse core installation instructions.5CIRCUIT ACCESSORIES: Mini fuse base, safe and reliable, suitable for power distribution and protection facilities from overload and short circuit damage.SpecificationItem Type: Fuse Holder BaseMaterial: ABS+CopperModel: RT1863XPurpose: Circuit Fault ProtectionRated Current: 63ARated Voltage: 500690VFuse Type: RO16Applicable Fuse Size: Approx. 14x51mm / 0.6x2.0inWork Instructions: With LightInstallation Method: Rail installation, matching RO16 fuse core or 14x51mm specifications fuse corePackage List3 x Fuse Holder Base