Littelfuse FLNR-01.4 - Low Voltage Fuse 1.4A 600V (UL 248-14 Compliant)

Littelfuse FLNR-01.4 is a low-voltage current-limiting fuse designed for circuit protection in industrial and commercial applications. It features a 600V AC rating with a 1.4A current capacity, housed in a compact 10.3mm x 38mm ceramic body for reliable performance in high-fault conditions. The fuse meets UL 248-14 and CSA standards, ensuring compliance with North American safety requirements. Its fast-acting characteristics make it ideal for protecting transformers, motor controls, and power distribution equipment.

Key Features & Specifications

• Type: Current-limiting fuse with ceramic body and silver element construction
• Voltage Rating: 600V AC
• Current Rating: 1.4A
• Dimensions: 10.3mm diameter x 38mm length
• Standards: UL 248-14, CSA certified
• Applications: Transformer protection, motor controls, power distribution
• Fuse Class: FLNR (Low-Peak, Time-Delay)
• Interrupting Rating: 200kA
• Operating Temperature: -50°C to +125°C
• Mounting: Bolt-on or clip mounting