FLSR012ID - FLSR_ID Series Indicator Fuse The Littelfuse FLSR012ID fuse is part of the FLSR_ID Series of Class RK5 indicator fuses designed for electrical distributors, lighting solutions, wire and cable protection, and switchgear suppliers. This fuse provides reliable dual-element, time-delay protection with a patented solid-state visual blown fuse indicator for quick status checks. It is suitable for general purpose circuits, including motor control, transformers, switchboard mains, and feeders, enhancing safety and reducing downtime in industrial and commercial electrical applications. Specifications Manufacturer: Littelfuse Manufacturer Part #: FLSR012ID Amperage Rating: 12 A Voltage Rating AC: 600 V (FLSR_ID Series) Voltage Rating DC: 300 V (FLSR_ID Series) Interrupting Rating AC: 300 kA rms symmetrical (Littelfuse self-certified) Interrupting Rating DC: 20 kA Ampere Range: 1/10 – 600 A Fuse Type: Dual-element, time-delay Approvals: UL Listed (File: E81895), CSA Certified (File: LR29862), Federal Specification WF-1814 (QPL-W-F-1814) Product Weight: 0.1840 lbs UPC: 079458025354 Features Visual blown fuse indication with patented solid-state design Dual-element design providing advanced short circuit and overload protection Current limiting capability to protect electrical circuits Reduces downtime and nuisance openings Increases safety during fuse status checks Suitable for motor control circuits and general purpose electrical protection Downloads & Links FLNR and FLSR Series Datasheet UL JDDZ E81895 CSA 1422-02 029862
