Eaton FL3T40 - Class T Fuse Link 40A 300V (UL 248-15 Certified)

Eaton FL3T40 is a Class T fuse link designed for high-speed circuit protection in power distribution systems. It features a 300V AC/DC voltage rating and 40A current capacity, with a compact cylindrical design using durable silver-sand construction for reliable arc quenching. The fuse meets UL 248-15 and CSA standards for branch circuit protection, making it suitable for industrial equipment, renewable energy systems, and power conversion applications where fast-acting overcurrent protection is critical.

Key Features & Specifications

• Type: Fast-acting Class T fuse link with silver-sand filler and ceramic body
• Voltage Rating: 300V AC/DC
• Current Rating: 40A
• Dimensions: 38.1mm length x 10.3mm diameter
• Standards: UL 248-15, CSA certified
• Applications: Industrial control panels, solar inverters, battery protection
• Fuse Class: T
• Section: Fuse Link
• Family: Cooper Power Series

Product Identification

• UPC: 05171212593
• GTIN: 00051712125932