KLU-2000 - 2000Amp Fuse

KLU-2000 - 2000Amp Fuse

When your equipment calls for a 2000A Class L fuse, matching the catalog number is only the beginning; the KLU-2000 is a 600V fuse with a manufacturer-specified 200 kAIC interrupt rating at 600VAC and a 5-second response time at 500% of rated current. For replacement applications, verify the complete specification—2000A rating, Class L, 600V rating, interrupt rating, response characteristic, connection style, mounting, and dimensions—rather than selecting a fuse based on amperage alone.

Key Features and Benefits

• 2000A amperage rating for electrical equipment specifically designed around this Class L fuse rating.
• 600V rating gives buyers an essential electrical specification to confirm before replacement.
• Class L construction provides a clear fuse-class requirement for equipment compatibility.
• The manufacturer specifically documents a 5-second response time at 500%.
• Uses a bolted blade-end-to-bolted blade-end connection rather than a clip-style cartridge arrangement.
• Bolt mounting provides a clearly defined installation method that can be checked against the existing equipment.
• Non-indicating design is stated consistently in both the fuse-indicator and special-features specifications.
• RoHS compliant according to the supplied manufacturer specifications.
• CE marked, adding another documented compliance characteristic.

Technical Specifications

• Catalog Number: KLU-2000
  
• Product Name: Eaton Bussmann Series KLU Fuse
  
• Product Type: Fuse
  
• Fuse Class: Class L
  
• Amperage Rating: 2000A
  
• Voltage Rating: 600V
  
• Interrupt Rating: 200 kAIC at 600VAC
  
• Response Time: 5 seconds at 500%
  
• Connection: Bolted blade end x bolted blade end
  
• Mounting Method: Bolt
  
• Fuse Indicator: Non-indicating
  
• Special Feature: Non-indicating
  
• Length / Depth: 10.75 in
  
• Height: 3.5 in
  
• Width: 3.5 in
  
• Product Weight: 8.3 lb
  
• Compliance: RoHS Compliant
  
• Marking: CE Marked
  
• UPC: 051712135108
  

Material Compliance and Certifications

The manufacturer information supplied for the KLU-2000 identifies the fuse as CE-marked and RoHS-compliant. These are the specific compliance characteristics documented in the provided product data.

Where It Works Best

The KLU-2000 suits electrical equipment that requires a 2000A, 600V Class L fuse with a 200 kAIC interrupt rating at 600VAC, a 5-second response time at 500%, and a bolted connection.

It is particularly important to check the mechanical side of the replacement. The equipment must accommodate the bolted blade-end-to-bolted-blade-end connection, the bolt-mounting method, and the KLU-2000's 10.75 x 3.5 x 3.5-inch dimensions. Because the manufacturer identifies this model as non-indicating, the equipment or application should not depend on an indicating fuse feature.