LESRK100 - 100 Amp Fuse

LESRK100 - 100 Amp Fuse

The Eaton Edison LESRK100 fuse combines a 100 amp rating, 600V voltage rating, Class RK1 classification, and 200 kAIC interrupt rating in a non-indicating fuse designed for applications requiring these specific electrical characteristics. A key manufacturer-specified feature is high in-rush current motor protection, which is important when matching the LESRK100 to compatible motor applications. When you're comparing replacement fuses, the key point is simple: don't stop at amperage alone. Before installation, confirm the LESRK100 catalog number, 100 A rating, 600 V rating, Class RK1 designation, 200 kAIC interrupt rating, and physical dimensions against the equipment specifications.

Key Features and Benefits

• 100A amperage rating: Provides a clearly defined current rating for equipment requiring a 100 amp fuse.
• 600V rating: Designed for applications where equipment specifications call for a 600V-rated fuse.
• Class RK1 fuse: Provides a specific fuse classification for straightforward compatibility and replacement comparisons.
• High in-rush current motor protection: Manufacturer-specified feature for compatible motor applications where in-rush current is a key selection factor.
• Non-indicating configuration: The LESRK100 is manufactured as a non-indicating fuse.
• UL Listed and CSA Certified: Carries recognized electrical product certifications.
• RoHS Compliant: Meets the manufacturer's stated RoHS compliance designation.

Technical Specifications

• Manufacturer: Eaton
  
• Product Name: Eaton Edison LESRK Fuse
  
• Catalog Number: LESRK100
  
• UPC: 782634548454
  
• Product Type: Fuse
  
• Class: Class RK1
  
• Amperage Rating: 100 A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC
  
• Fuse Indicator: Non-indicating
  
• Special Feature: High in-rush current motor protection
  
• Product Length/Depth: 7.88 in
  
• Product Height: 1.11 in
  
• Product Width: 1.11 in
  
• Product Weight: 2.2 lb
  

Material Compliance and Certifications

The Eaton Edison LESRK100 is RoHS Compliant, UL Listed, and CSA Certified. These manufacturer-provided compliance and certification details make it easier to compare the fuse against applicable equipment, facility, and project requirements without relying on vague product claims.

Where It Works Best

The LESRK100 Class RK1 fuse is appropriate for equipment and circuits whose documentation specifically requires a 100 A, 600 V fuse with a Class RK1 classification and 200 kAIC interrupt rating. Its manufacturer-specified high in-rush current motor protection also makes it relevant when evaluating a fuse for compatible motor applications where startup in-rush current is part of the selection criteria.