FRN-R-15 - 15 Amp Fuse

FRN-R-15 - 15 Amp Fuse

The FRN-R-15 is a 15A Class RK5 fuse with a compact ferrule-style body and clearly defined AC and DC ratings, making it easier to confirm against your existing fuse or equipment specification. For electricians and maintenance professionals, that combination of electrical ratings, Class RK5 designation, response characteristics, and ferrule-end construction provides the practical details needed to determine whether this is the correct fuse for the job.

Key Features and Benefits

• 15A Class RK5 rating – Clearly identifies the amperage and fuse class for accurate replacement and equipment matching.
• 250V AC capability – Rated for properly specified AC circuits operating at up to 250V AC.
• 125V DC rating – Can also be used in compatible DC applications within its published 125V DC rating.
• Dual-element construction – An important FRN-R-15 characteristic to confirm when matching the fuse to equipment requirements.
• Published response performance – The manufacturer specifies an 8-second response time at 500% of rated current, providing a concrete performance figure for comparison.
• Non-indicating configuration – Useful to know when matching an existing fuse that requires the same configuration.
  

Technical Specifications

• Catalog Number: FRN-R-15
  
• Product Name: Eaton Bussmann Series FRN-R Fuse
  
• Product Type: Fuse
  
• Series: FRN-R
  
• Fuse Class: Class RK5
  
• Amperage Rating: 15A
  
• AC Voltage Rating: 250V AC
  
• DC Voltage Rating: 125V DC
  
• AC Interrupting Rating: 200 kAIC at 250V AC
  
• DC Interrupting Rating: 20 kAIC at 125V DC
  
• Response Time: 8 seconds at 500% of rated current
  
• Number of Elements: Dual
  
• Connection: Ferrule end × ferrule end
  
• Fuse Indicator: Non-indicating
  
• Length / Depth: 2 in
  
• Height: 0.56 in
  
• Width: 0.56 in
  
• Product Weight: 0.5 lb
  
• Packaging Type: Standard
  
• UPC: 051712101745
  

Material Compliance and Certifications

The supplied manufacturer specifications list the FRN-R-15 as CE Marked. This gives maintenance teams, electricians, engineers, and purchasing personnel a catalog-specific compliance detail they can check against project or equipment requirements.

No additional catalog-specific certifications or material-compliance declarations were provided in the supplied data. If your application requires a particular approval or compliance standard beyond the stated CE marking, confirm that requirement for the exact FRN-R-15 catalog number rather than assuming specifications from another FRN-R fuse are identical.

Where It Works Best

• FRN-R-15 replacement applications – Well suited when the existing equipment specifically requires the FRN-R-15 or matching published characteristics.
• 15A Class RK5 requirements – Appropriate where both the 15-amp rating and Class RK5 designation match the equipment specification.
• 250V AC applications – For properly specified circuits operating within the fuse's 250V AC rating and 200 kAIC AC interrupting rating.
• 125V DC applications – Also applicable to compatible DC circuits within its 125V DC and 20 kAIC ratings.
• Non-indicating fuse installations – Suitable where this specific non-indicating configuration is required.