Eaton FL3N25 - Class N Fuse Link 15kV/25A (50kA Interrupting Capacity)

Eaton FL3N25 is a Class N fuse link from the Cooper Power Series designed for medium-voltage circuit protection in industrial power distribution systems. Rated for 25A continuous current with a 15kV AC voltage rating, it features silver-sand construction for reliable arc suppression in a compact 10.5" x 2.5" cylindrical form factor. This UL-listed fuse meets IEEE C37.40-2003 standards for expulsion-type fuses, with a 50kA interrupting capacity for effective fault protection in transformers, capacitors, and feeder circuits.

Key Features & Specifications

• Type: Class N expulsion fuse link with silver-sand quenching medium
• Voltage Rating: 15kV AC
• Current Rating: 25A continuous
• Dimensions: 10.5" length x 2.5" diameter
• Standards: UL 248-12, IEEE C37.40-2003
• Applications: Transformer protection, capacitor banks, feeder circuits
• Interrupting Capacity: 50kA symmetrical
• Construction: Fiberglass-reinforced epoxy tube with zinc-plated end caps
• Operating Temperature: -40°C to +60°C
• Mounting: Vertical or horizontal orientation