KTU-3000 - 3000Amp Fuse

KTU-3000 - 3000Amp Fuse

When you already have KTU-3000 on the equipment list, the next job is confirming that every important rating and physical detail lines up. The Eaton Bussmann KTU-3000 is a 3000A Class L fuse rated at 600V, with a manufacturer-listed interrupt rating of 200 kAIC at 600 Vac. It uses a bolted blade-end-to-bolted-blade-end connection and a bolt-mounting method, giving maintenance teams clear installation details to compare with the existing equipment. Put those specifications together—3000A, 600V, Class L, interrupt rating, connection, mounting method, and dimensions—and you have a much clearer basis for confirming the KTU-3000 for a replacement application.

Key Features and Benefits

• 3000A amperage rating — Gives buyers and maintenance personnel a clear starting point when checking the required fuse specification.
• 600V voltage rating — Clearly identifies the voltage rating listed for this KTU model.
• Class L classification — Helps narrow the replacement search when documentation specifically calls for a Class L fuse.
• Bolted blade end x bolted blade end connection — Supplies a specific connection detail that can be verified against the existing installation.
• Bolt mounting method — Another useful physical checkpoint when confirming the required fuse configuration.
• Knife blade special feature — Matches the special feature identified in the manufacturer specifications.
• Non-indicating fuse — The fuse indicator for this model is listed as non-indicating.
• RoHS Compliant and CE Marked — Provides documented compliance information for projects or facilities where these requirements need to be checked.

Technical Specifications

• Product Name: Eaton Bussmann series KTU fuse
  
• Catalog Number: KTU-3000
  
• UPC: 051712613309
  
• Product Type: Fuse
  
• Amperage Rating: 3000 A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC at 600 Vac
  
• Class: Class L
  
• Connection: Bolted blade end x bolted blade end
  
• Fuse Indicator: Non-indicating
  
• Mounting Method: Bolt
  
• Special Features: Knife blade
  
• Material: Silver-plated end bells; melamine glass tube
  
• Product Length/Depth: 10.75 in
  
• Product Height: 5 in
  
• Product Width: 5 in
  
• Product Weight: 17 lb
  
• Compliances: RoHS Compliant; CE Marked
  

Material Compliance and Certifications

The Eaton Bussmann KTU-3000 is RoHS Compliant and CE Marked according to the supplied manufacturer data. Its listed construction materials include silver-plated end bells and a melamine glass tube. These details give electrical buyers, maintenance teams, and technicians additional information to compare when replacement requirements include product compliance and material specifications.

Where It Works Best

The KTU-3000 3000A Class L fuse is a candidate to compare against equipment documentation specifying a 3000A, 600V Class L fuse with a 200 kAIC at 600 Vac interrupt rating. For replacement work, check the complete specification rather than relying on the 3000A rating alone. The bolted blade-end-to-bolted-blade-end connection, bolt mounting method, and physical dimensions should match the intended equipment's requirements.