FLNR009 - FLNR Series Fuse - Electrical Protection

The Littelfuse FLNR series fuses, including the FLNR009 model with a 9-amp rating, are UL Class RK5 dual-element time-delay fuses designed for general-purpose electrical protection. These fuses provide advanced short circuit and overload protection, making them suitable for circuits containing motors and other demanding electrical loads. They are commonly used by electrical distributors and switchgear suppliers in applications such as service entrance switches, transformers, switchboard mains and feeders, and motor control circuits.

Specifications

• Manufacturer: Littelfuse
• Manufacturer Part Number: FLNR009
• Amperage Rating: 9 A
• Voltage Rating: 250 V AC (FLNR series)
• Interrupting Rating: 200,000 A RMS symmetrical (AC)
• Fuse Class: UL Class RK5
• UL Listed (File: E81895)
• CSA Certified (File: LR29862)
• Federal Specification: WF-1814 (QPL-W-F-1814)
• Product Weight: 18.5 oz

Features

• Dual-element time-delay design for superior short circuit and overload protection
• Widely used and trusted class of fuses for general-purpose and motor circuits
• Available in indicating and non-indicating versions (FLNR series is non-indicating)
• Current limiting characteristics enhance circuit protection

Downloads & Links

• FLNR and FLSR Series Datasheet
• UL JDDZ E81895
• CSA 1422-02 029862