LESRK400I - 400 Amp Fuse

LESRK400I - 400 Amp Fuse

The Eaton Edison LESRK400I fuse is a 400A, 600V fuse with a 200 kAIC interrupt rating, giving buyers the core electrical specifications they need to evaluate a replacement or match it to your existing equipment requirements. Eaton lists high in-rush current motor protection among the LESRK400I's special features, along with an indicating designation in the special-features data.

Key Features and Benefits

• 400A amperage rating: Provides a clear amperage rating to match the fuse to equipment and circuit requirements.
• 600V voltage rating: Manufacturer-rated at 600 V for applications requiring this voltage specification.
• High in-rush current motor protection: Eaton specifically identifies this in the product's special-features data.
• UL Listed and CSA Certified: Certification information is provided directly in the manufacturer's specifications.

Technical Specifications

• Product Name: Eaton Edison LESRK Fuse
  
• Catalog Number: LESRK400I
  
• UPC: 782634990635
  
• Product Type: Fuse
  
• Amperage Rating: 400 A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC
  
• Fuse Indicator: Non-indicating*
  
• Special Features: Indicating*; high in-rush current motor protection
  
• Product Length/Depth: 11.63 in
  
• Product Height: 2.36 in
  
• Product Width: 2.36 in
  
• Product Weight: 2.36 lb
  

Material Compliance and Certifications

The LESRK400I is UL Listed and CSA Certified according to the supplied manufacturer specifications. The compliance field is listed as Not Applicable. The provided product data states no additional material-compliance designation, so none has been added here.

Where It Works Best

The Eaton Edison LESRK400I 400A fuse is appropriate for consideration where equipment specifications call for a 400A, 600V fuse with a 200 kAIC interrupt rating and the manufacturer's listed high in-rush current motor protection feature. Selecting the right fuse should involve more than matching the amperage printed on the label. Before installation, compare the voltage and interrupt ratings, physical dimensions, indicator requirements, and other equipment specifications. Because the supplied data contains conflicting indicator information, verify that detail for the intended application.