Littelfuse FLNR-450ID - Current-Limiting Fuse 450A 250V AC (UL/CSA Certified)

Littelfuse FLNR-450ID is a current-limiting fuse designed for overcurrent protection in industrial power distribution systems. It features a 250V AC voltage rating and 450A current rating for robust circuit protection. The fuse construction utilizes a compact cylindrical design with indicator functionality for visual status confirmation. This device meets UL/CSA standards for safety and reliability in demanding environments. Typical applications include motor control centers, industrial control panels, and power distribution equipment where high-current protection is required.

Key Features & Specifications

• Type: Current-limiting fuse with indicator
• Voltage Rating: 250V AC
• Current Rating: 450A
• Dimensions: Standard FLNR class size
• Standards: UL/CSA certified
• Applications: Industrial power distribution, motor control centers, control panels
• Fuse Class: FLNR
• Weight: 0.8 lb
• Mounting: Fuse block/clip mounting
• Indicator: Visual blow indication