Littelfuse FLNR-2.25 - Low-Voltage Fuse 2.25A (600V AC, 200kA Interrupt)

Littelfuse FLNR-2.25 is a low-voltage current-limiting fuse from the Powr-Gard family, designed for overcurrent protection in industrial electrical systems. It features a 600V AC rating with a 2.25A current capacity, providing reliable circuit interruption during fault conditions. The fuse utilizes a compact cylindrical design with durable ceramic construction and silver-plated end caps for optimal conductivity. It meets UL 248-14 and CSA standards for branch circuit protection. Typical applications include motor control centers, transformers, and power distribution equipment requiring precise overcurrent protection.

Key Features & Specifications

• Type: Current-limiting fuse with ceramic body and silver-plated terminals
• Voltage Rating: 600V AC
• Current Rating: 2.25A
• Standards: UL 248-14, CSA certified
• Applications: Motor protection, transformer circuits, power distribution
• Fuse Class: Low-voltage current-limiting
• Interrupt Rating: 200kA at 600V AC
• Operating Temperature: -50°C to +125°C
• Dimensions: 10.3mm diameter x 38.1mm length