FLSR6.25 - FLSR Series Fuse | Electrical Protection Solutions

The Littelfuse FLSR6.25 fuse is a UL Class RK5 dual-element, time-delay fuse designed for superior protection of electrical circuits, particularly those containing motors. As a widely used general-purpose fuse, it is suitable for applications including service entrance switches, transformers, switchboard mains and feeders, and motor control circuits. This product is ideal for electrical distributors and switchgear suppliers seeking reliable wire and cable protection and lighting solutions.

Specifications

• Manufacturer: Littelfuse
• Amperage Rating: 6.25 A
• Voltage Rating: 600 VAC (FLSR series)
• Interrupting Rating: 200,000 A rms symmetrical AC
• Fuse Class: RK5, UL Listed (File: E81895)
• Approvals: CSA Certified (File: LR29862), Federal Specification WF-1814
• Product Weight: 81.2 grams

Features

• Dual-element design for advanced short circuit and overload protection
• Time-delay characteristic suitable for motor circuits
• Current limiting to reduce fault energy
• Available in indicating and non-indicating versions (this model is non-indicating)
• Widely recognized and used for general-purpose circuit protection

Downloads & Links

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