Littelfuse FLNR-025 is a low voltage current-limiting fuse designed to provide reliable circuit protection in industrial electrical systems. This RK5 class fuse features a 25A current rating with time-delay (TD) characteristics, allowing it to withstand temporary overloads while providing fast response to short-circuit conditions. The fuse construction includes a single barrel design with a 0.56-inch diameter and weighs 5.19 lb, engineered for durable performance in demanding environments. It complies with industry standards for current-limiting fuses, ensuring safe operation and equipment protection. Typical applications include motor branch circuits, transformers, and industrial control panels where coordinated overload protection is required.
Key Features & Specifications
Type: Low Voltage Current-Limiting Fuse, RK5 Class, Time-Delay Characteristic
Voltage Rating: 600V AC
Current Rating: 25A
Dimensions: 0.56-inch diameter
Standards: UL/CSA Listed
Applications: Motor branch circuits, transformers, industrial control panels