KTU-801 - 801Amp Fuse

KTU-801 - 801Amp Fuse

Maintenance replacement is easier to verify when the key numbers are all in one place. The Eaton Bussmann KTU-801 is a Class L fuse rated at 801A and 600V, with a manufacturer-listed interrupt rating of 200 kAIC at 600 Vac. It uses a bolt-mounting method and is listed as non-indicating, with the ferrule design as its special feature. Construction includes silver-plated end bells and a melamine glass tube. When you're comparing the KTU-801 with an existing fuse or equipment record, check the catalog number together with the amperage, voltage, Class L classification, interrupt rating, mounting method, and dimensions rather than relying on a single specification.

Key Features and Benefits

• 801A amperage rating gives you an exact current rating to compare with equipment documentation.
• 600V voltage rating provides another essential electrical specification for replacement verification.
• Class L classification makes the fuse class straightforward to identify.
• Bolt mounting method provides an important physical installation detail to confirm.
• Ferrule design is the manufacturer-listed special feature for the KTU-801.
• Non-indicating configuration identifies the fuse indicator type without guesswork.
• CE-marked and RoHS-compliant status supplies useful compliance information for facilities where those requirements matter.

Technical Specifications

• Product Name: Eaton Bussmann series KTU fuse
  
• Catalog Number: KTU-801
  
• UPC: 051712179539
  
• Product Type: Fuse
  
• Amperage Rating: 801A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC at 600 Vac
  
• Class: Class L
  
• Fuse Indicator: Non-indicating
  
• Mounting Method: Bolt
  
• Special Features: Ferrule design
  
• Material: Silver-plated end bells; melamine glass tube
  
• Product Length/Depth: 10.75 in
  
• Product Height: 2.5 in
  
• Product Width: 2.5 in
  
• Product Weight: 4.25 lb
  
• Compliances: CE Marked; RoHS Compliant
  

Material Compliance and Certifications

According to the supplied manufacturer specifications, the Eaton Bussmann KTU-801 is CE Marked and RoHS Compliant. The listed construction materials are silver-plated end bells and a melamine glass tube. These details give maintenance personnel and purchasing teams specific information to compare when compliance requirements or material specifications are part of the replacement review.

Where It Works Best

Check the KTU-801 801A Class L fuse against applications whose equipment documentation specifies an 801A, 600V Class L fuse with a 200 kAIC at 600 Vac interrupt rating. Also compare its bolt-mounting method, non-indicating configuration, ferrule design, and physical dimensions with the existing installation.