FRN-R-7 - 7 Amp Fuse

FRN-R-7 - 7 Amp Fuse

The FRN-R-7 is a compact fuse measuring 2 inches long and 0.56 inches in height and width, with ferrule terminals on both ends. As a non-indicating version of the FRN-R fuse, it's essential to check its dimensions and electrical ratings against your fuse holder and equipment requirements before installation to ensure a proper fit.

Key Features and Benefits

• 7A Class RK5 fuse with dual-element construction and a non-indicating configuration.
• Rated 250V AC and 125V DC.
• Response: 8 seconds at 500% of rated current.
  

Technical Specifications

• Product Name: Eaton Bussmann Series FRN-R Fuse
  
• Catalog Number: FRN-R-7
  
• Product Type: Fuse
  
• Amperage Rating: 7A
  
• Class: Class RK5
  
• Voltage Rating: 250V AC / 125V DC
  
• Interrupting Rating: 200 kAIC at 250V AC; 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
  
• Weight: 0.04 lb
  
• UPC: 051712507257
  
• EAN: 5027590020060
  

Material Compliance and Certifications

• The supplied manufacturer information lists the FRN-R-7 as CE-marked.
  

Where It Works Best

• Existing equipment specified for the FRN-R-7.
• 7A Class RK5 fuse positions using ferrule connections and the listed 2 × 0.56 × 0.56-inch dimensions.
• 250 V AC applications where the 200 kAIC interrupting rating meets circuit requirements.
• 125 V DC applications where the 20 kAIC interrupting rating and the remaining fuse specifications are suitable.
• Installations calling for a dual-element, non-indicating fuse with the stated response characteristic.