FLNR03.5 - FLNR Series

FLNR03.5 - FLNR Series Fuse The Littelfuse FLNR03.5 fuse is part of the FLNR series of UL Class RK5 dual-element time-delay fuses, designed for general purpose electrical protection. This 3.5 amp fuse provides advanced short circuit and overload protection, particularly suitable for circuits containing motors. It is widely used by electrical distributors and switchgear suppliers in applications such as service entrance switches, transformers, switchboard mains and feeders, and motor control circuits. The FLNR series supports reliable protection in lighting solutions, wire and cable systems, and various general-purpose electrical circuits. Specifications Manufacturer: Littelfuse Manufacturer Part #: FLNR03.5 Amperage Rating: 3.5 A Voltage Rating: 250 V AC (FLNR series) Interrupting Rating: 200,000 A rms symmetrical (AC) Fuse Class: UL Class RK5 Fuse Type: Dual-element, time-delay Product Weight: 0.0400 lbs UL Listed (File: E81895) CSA Certified (File: LR29862) Federal Specification: WF-1814 (QPL-W-F-1814) UPC: 079458150513 Features Dual-element design for enhanced short circuit and overload protection Time-delay characteristic suitable for motor circuits Available in non-indicating and indicating versions (FLNR_ID series) Current limiting to reduce let-thru energy during faults Downloads & Links FLNR and FLSR Series Datasheet UL JDDZ E81895 CSA 1422-02 029862