LESRK500 - 500 Amp Fuse

LESRK500 - 500 Amp Fuse

The Eaton Edison LESRK500 fuse is a 500A, 600V Class RK1 fuse with a 200 kAIC interrupt rating and a non-indicating configuration. Designed with Eaton's specified high in-rush current motor protection feature, the LESRK500 provides a clearly defined set of electrical characteristics for applications requiring this particular fuse class and rating combination. The LESRK500 is also UL Listed and CSA Certified. Because fuse selection depends on more than amperage alone, buyers should compare the 500A rating, 600V rating, Class RK1 designation, 200 kAIC interrupt rating, and physical dimensions with your equipment's required specifications before installation.

Key Features and Benefits

• 500A amperage rating: Provides the specified current rating for applications requiring a 500-amp fuse.
• 600V rating: Clearly identifies the voltage specification for compatibility checks.
• Class RK1 fuse: Makes it straightforward to match the required fuse class when replacing or specifying a fuse.
• High in-rush current motor protection: Eaton lists this as a special feature of the LESRK500.
• Non-indicating configuration: The manufacturer identifies this model as a non-indicating fuse.
• UL Listed and CSA Certified: Carries both manufacturer-listed certifications.

Technical Specifications

• Product Name: Eaton Edison LESRK Fuse
  
• Catalog Number: LESRK500
  
• UPC: 782634548577
  
• Product Type: Fuse
  
• Class: Class RK1
  
• Amperage Rating: 500 A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC
  
• Fuse Indicator: Non-indicating
  
• Special Features: Non-indicating; high in-rush current motor protection
  
• Product Length/Depth: 13.38 in
  
• Product Height: 2.88 in
  
• Product Width: 2.88 in
  
• Product Weight: 3.44 lb
  

Material Compliance and Certifications

The Eaton Edison LESRK500 is UL Listed and CSA Certified, according to the supplied manufacturer specifications. The manufacturer lists its compliance designation as Not Applicable. No additional material or environmental compliance designation is specified for this catalog number.

Where It Works Best

The LESRK500 500A Class RK1 fuse is intended for equipment and circuits requiring a 500A, 600V Class RK1 fuse with a 200 kAIC interrupt rating, including applications that require Eaton's specified high in-rush current motor protection feature. For replacement use, confirm that the equipment calls for the same fuse class, amperage rating, voltage rating, interrupt rating, and physical dimensions. Matching all these specifications—not just the 500A rating—helps ensure the selected fuse meets the equipment's electrical and physical requirements.