FLNR030 - 30 Amp Fuse

FLNR030 - 30 Amp Fuse

Need a 30-amp time-delay fuse that can handle normal startup current without giving up dependable overcurrent protection? The FLNR030 is a Class RK5 dual-element cartridge fuse rated for 30 amps at 250 VAC and 125 VDC. Whether you're replacing an existing FLNR030 or selecting a fuse for compatible equipment, this 30A Class RK5 fuse is a straightforward choice when the application calls for time-delay performance and high interrupting capacity.

Key Features and Benefits

• 30A continuous current rating for compatible 30-amp circuits and equipment.
• Rated for up to 250 VAC and 125 VDC.
• Class RK5, dual-element construction combines time-delay operation with overcurrent protection.
• Slo-Blo/time-delay performance helps accommodate short-duration startup and inrush currents.
• Industrial cartridge design fits compatible fuse blocks, clips, and holders.
• A good fit for equipment where brief startup currents are expected during normal operation.
• Non-indicating design for applications where a visual fuse-status indicator isn't required.
  

Technical Specifications

• Catalog Number: FLNR030
  
• Series: FLNR
  
• Fuse Class: Class RK5
  
• Current Rating: 30 A
  
• Maximum AC Voltage: 250 VAC
  
• Maximum DC Voltage: 125 VDC
  
• Interrupting Rating: 300 kA AC; 20 kA DC
  
• Opening Type: Slo-Blo / Time Lag / Time Delay
  
• Fuse Style: Dual Element
  
• Construction: Industrial Cartridge
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Compatible Holder Series: LFR25030 Series
  

Material Compliance and Certifications

The FLNR030 is a Class RK5 fuse with electrical and performance characteristics defined by its published specifications. Specific material compliance declarations and certification details were not included in the provided product information. If your installation requires documentation for a particular regulatory, environmental, or material-compliance standard, verify the current documentation for the FLNR030 before specifying it for the application.

Where It Works Best

The FLNR030 makes sense in industrial and commercial electrical systems where equipment can draw a temporary current surge at startup. That makes its time-delay design useful for compatible motor circuits, transformers, machinery, control equipment, and similar electrical loads where an ordinary fast-acting fuse may open during a normal inrush event.