Fusetron FRN-R-1 Time Delay Fuse 1A 250V Class RK5 New

The Fusetron FRN-R-1 Time Delay Fuse is a new, factory-fresh overcurrent protection device designed for reliable protection in electronics and industrial systems. This 1A, 250V fuse from the Class RK5 family offers robust, space-efficient protection for motors, transformers, power supplies, and control circuits.

Key Features & Design

• Time-Delay (Slow-Blow) performance to withstand brief surge currents without nuisance blows
• 1A rating at 250V operating voltage
• Class RK5 format for easy integration in RK5 holders and panels
• Compact, industrial-grade design built for demanding environments
• Easy installation in control panels, electrical enclosures, and machinery interfaces
• New, factory-fresh FRN-R-1 fuse ready for immediate use

Performance & Benefits

The FRN-R-1 delivers dependable overcurrent protection while tolerating startup surges common to motors and power supplies. Its time-delay characteristic helps prevent unnecessary interruptions, supporting smoother operation of control circuits, HVAC systems, and related equipment. The RK5 form factor simplifies maintenance and replacements, contributing to consistent performance and reduced downtime in daily use.