FRN-R-200 - 200amp Fuse

FRN-R-200 - 200amp Fuse

The FRN-R-200 brings together a 200A rating, Class RK5 configuration, dual-element construction, and blade-end connections in a non-indicating fuse. It is rated for 250V AC and 125V DC, with a published interrupting rating of 200 kAIC at 250V AC and 20 kAIC at 125V DC. Whether you're identifying a replacement from a maintenance list or checking a fuse against the equipment documentation, the FRN-R-200 provides a specific set of ratings and physical characteristics to work with.

Key Features and Benefits

• 200A Class RK5 fuse – Combines the required amperage with a Class RK5 configuration for equipment specified around these characteristics.
• Dual-element construction – Matches applications that specifically require the FRN-R-200's dual-element design and published response characteristics.
• 250V AC / 125V DC ratings – Suitable for compatible electrical systems operating within these voltage limits.
• 10-second response at 500% – Eaton's specified response-time data helps technicians compare fuse characteristics with equipment protection requirements.
• Blade connections at both ends – An important physical feature when confirming fit with the existing fuse installation.
• Non-indicating configuration – Matches installations that specify the non-indicating FRN-R-200 version.
  

Technical Specifications

• Catalog Number: FRN-R-200
  
• Product Name: Eaton Bussmann Series FRN-R Fuse
  
• Product Type: Fuse
  
• Series: FRN-R
  
• Fuse Class: Class RK5
  
• Amperage Rating: 200A
  
• Voltage Rating: 250V AC / 125V DC
  
• AC Interrupting Rating: 200 kAIC at 250V AC
  
• DC Interrupting Rating: 20 kAIC at 125V DC
  
• Response Time: 10 seconds at 500% of rated current
  
• Number of Elements: Dual
  
• Connection: Blade end × blade end
  
• Fuse Indicator: Non-indicating
  
• Length / Depth: 1 in
  
• Height: 1 in
  
• Width: 1 in
  
• Product Weight: 0.048 lb
  
• Packaging Type: Standard
  
• UPC: 051712101899
  

Material Compliance and Certifications

The manufacturer specifications supplied for the FRN-R-200 state that it is CE-marked. No additional certification or material-compliance information was provided for this catalog number.

For installations with specific certification or environmental compliance requirements, confirm the required documentation for the exact FRN-R-200, rather than applying certification information from another fuse in the same series.

Where It Works Best

• FRN-R-200 replacement requirements – A natural match when equipment documentation or maintenance records specifically identify this catalog number.
• 200A Class RK5 requirements – For compatible installations calling for the combination of a 200A rating and Class RK5 configuration.
• 125V DC circuits – For compatible applications within its 125V DC and 20 kAIC ratings.
• Blade-style fuse connections – Intended for installations that match its blade end × blade end configuration.
• Dual-element fuse requirements – Appropriate where the specified fuse characteristics include dual-element construction and the stated 10-second response at 500%.