FLSR03.5 - FLSR Series

FLSR03.5 - FLSR Series Fuse | Electrical Distributor Lighting Solutions The Littelfuse FLSR03.5 fuse is a Class RK5 dual-element, time-delay fuse designed for reliable circuit protection in a variety of electrical applications. It is widely used by electrical distributors and switchgear suppliers for protecting general purpose circuits, especially those with motors. The FLSR series fuses provide advanced short circuit and overload protection, ensuring safety and performance in motor control, transformers, switchboard mains, and feeder circuits. Specifications Manufacturer: Littelfuse Amperage Rating: 3.5 A Voltage Rating: 600 VAC (FLSR series) Interrupting Rating: 200,000 A RMS symmetrical AC Fuse Type: Dual-element, time-delay UL Listed: File E81895, Standard 248-12, Class RK5 CSA Certified: File LR29862 Federal Specification: WF-1814 Product Weight: 146.7 grams Features Dual-element design for enhanced short circuit and overload protection Available in both indicating and non-indicating versions Current limiting to reduce damage to electrical systems Widely used and trusted for motor branch circuits and general purpose applications Downloads & Links FLNR and FLSR Series Datasheet UL JDDZ E81895 CSA 1422-02 029862