FLSR009 - FLSR Series

FLSR009 - FLSR Series Fuse | UL Class RK5 Electrical Fuse The Littelfuse FLSR009 fuse is a UL Class RK5 dual-element time-delay fuse designed for advanced short circuit and overload protection in various electrical circuits. It is widely used by electrical distributors and switchgear suppliers for protecting motors, transformers, switchboard mains, feeders, and general-purpose circuits. The FLSR series fuse operates at 600 Vac and offers current-limiting capabilities suitable for industrial and commercial lighting solutions and wire and cable protection applications. Specifications Manufacturer: Littelfuse Manufacturer Part #: FLSR009 Amperage Rating: 9 A Voltage Rating AC: 600 V Voltage Rating DC: 300 V Interrupting Rating AC: 300 kA rms symmetrical (self-certified) Interrupting Rating DC: 20 kA Fuse Type: Dual-element, time-delay UL Listing: UL Standard 248-12, Class RK5 (File: E81895) CSA Certification: File LR29862 Federal Specification: WF-1814 (QPL-W-F-1814) Product Weight: 77.4 grams Features Dual-element design for advanced short circuit and overload protection Current limiting to reduce let-thru energy during faults Available in indicating and non-indicating versions Widely used for motor branch circuits and general purpose circuit protection Recommended fuse holders: LFR60 Series, LFR25 Series Downloads & Links FLNR and FLSR Series Datasheet UL JDDZ E81895 CSA 1422-02 029862