LENRK500 - 500 Amp Fuse

LENRK500 - 500 Amp Fuse

The Eaton Edison LENRK500 is a 500 amp Class RK1 fuse designed for your electrical systems that require high-current circuit protection and a high interrupting rating. Rated for 250 Vac and 125 Vdc, the LENRK500 provides a 200 kAIC interrupt rating, making it easy to match the fuse to equipment and circuit requirements. For electricians, maintenance departments, facility teams, and other electrical professionals, these clearly defined ratings help remove the guesswork in determining whether the LENRK500 is right for a particular installation. It is also UL Listed, CSA Certified, and RoHS Compliant, providing documented certification and material-compliance information alongside its Class RK1 electrical specifications.

Key Features and Benefits

• 500A amperage rating: Built for circuits requiring a 500 amp Class RK1 fuse.
• AC and DC voltage ratings: Rated for 250 Vac and 125 Vdc, providing clearly defined voltage limits for application matching.
• Class RK1 construction: Designed for equipment and circuits that specifically require a Class RK1 fuse.
• 70/30 brass end caps: The manufacturer identifies this construction detail as a special feature of the LENRK500.
• Non-indicating design: Uses a straightforward configuration without a built-in fuse status indicator.

Technical Specifications

• Manufacturer: Eaton
  
• Product Name: Eaton Edison LENRK Fuse
  
• Catalog Number: LENRK500
  
• UPC: 782634538578
  
• Product Type: Fuse
  
• Fuse Class: Class RK1
  
• Amperage Rating: 500 A
  
• AC Voltage Rating: 250 Vac
  
• DC Voltage Rating: 125 Vdc
  
• Interrupt Rating: 200 kAIC
  
• Fuse Indicator: Non-indicating
  
• Special Feature: 70/30 brass end cap
  
• Length/Depth: 10.38 in
  
• Height: 2.88 in
  
• Width: 2.88 in
  
• Product Weight: 0.001 lb
  

Material Compliance and Certifications

The Eaton Edison LENRK500 is RoHS Compliant, an important consideration when material-compliance requirements are part of an electrical project or equipment specification. The fuse is also UL Listed and CSA Certified. These are the compliance and certification designations the manufacturer provides for catalog number LENRK500.

Where It Works Best

The LENRK500 suits high-current electrical applications that call for a 500A Class RK1 fuse and operate within its stated 250 Vac or 125 Vdc ratings. Its 200 kAIC interrupt rating also makes it applicable where the system specification requires that level of interrupting capability. Typical buyers may include electrical contractors, industrial maintenance teams, facility personnel, and technicians replacing or maintaining correctly specified Class RK1 fuse installations.