LLNRK050 - LLNRK Series

LLNRK050 - LLNRK Series Fuse for Electrical Protection The LLNRK050 - LLNRK Series fuse by Littelfuse provides reliable overload and short circuit protection for electrical distribution systems. Designed for use in service entrance, main, feeder, and general-purpose branch circuits up to 600 amperes, this fuse is suitable for electrical distributors and switchgear suppliers upgrading systems with Class H fuse blocks. It supports enhancement of wire and cable safety in lighting solutions and other electrical applications. Specifications Manufacturer: Littelfuse Manufacturer Part #: LLNRK050 Amperage Rating: 50 Amps Interrupting Capacity: 250V AC, 200,000 RMS Symmetrical Amps Product Weight: 0.1240 lbs Fuse Class: RK1 Voltage Rating: 250V AC Features Nonrenewable cartridge fuse providing superior overload and short circuit protection Compatible with existing Class H fuse blocks for system upgrades Suitable for service entrance, main, feeder, and branch circuit protection up to 600A High interrupting rating ensuring system safety and reliability Downloads & Links UL JDDZ E81895 CSA 1422-02 029862 LLNRK and LLSRK Series Datasheet