Littelfuse FLSR-100ID - RK5 Class Time-Delay Fuse 100A 600V (200kA AIC)

Littelfuse FLSR-100ID is a low voltage fuse designed for providing high-interrupting capacity circuit protection in industrial power distribution systems. This 100A current-rated fuse operates at 600V AC and features a 200kA interrupting rating at 600V for reliable fault protection. The single-barrel fuse construction with a 1.31-inch diameter and RK5 class rating ensures time-delay characteristics and effective coordination with downstream protective devices. Compliant with industry standards for electrical safety, this Powr-Gard series fuse is typically applied in motor branch circuits, feeder circuits, and industrial control panels where high fault current protection is required.

Key Features & Specifications

• Type: FLSR_ID, RK5 Class, Time-Delay, Low Voltage Power Fuse
• Voltage Rating: 600V AC
• Current Rating: 100A
• Dimensions: 1.31" Diameter
• Standards: UL/CSA Certified
• Applications: Industrial Power Distribution, Motor Circuits, Feeder Protection
• AIC Rating: 200kA @ 600V
• Class Rating: RK5
• Barrels: 1
• Weight: 5.19 lb

Product Identification

• UPC: 07945802550
• GTIN: 00079458025507