Littelfuse FLSR-225ID is a time-delay low-voltage fuse designed for circuit protection in industrial power distribution systems. It features a 600V AC rating with a 225A current capacity and 200kA interrupting rating, housed in a compact 2.59" diameter RK5-class rejection blade package. The single-barrel construction provides reliable performance while meeting UL/CSA standards for branch circuit protection. Typical applications include motor control centers, panelboards, and service entrance equipment requiring high fault current interruption.
Key Features & Specifications
Type: Time-delay fuse with rejection blade terminals
Voltage Rating: 600V AC
Current Rating: 225A
Dimensions: 2.59" diameter
Standards: UL/CSA listed, RK5 class
Applications: Industrial power distribution, MCCs, panelboards