KTS-R-3 - 3Amp Fuse

KTS-R-3 - 3Amp Fuse

When you're matching a replacement fuse, the part number may get you started—but the electrical and physical specifications finish the job. The Eaton Bussmann KTS-R-3 is a 3A Class RK1 fuse rated at 600V, with a 200 kAIC interrupt rating at 600 Vac. It uses a ferrule-to-ferrule connection, has a single element, and is constructed with a melamine glass tube. The KTS-R-3 is listed as non-indicating, carries a CE Marking, and includes a knife-blade special feature in the manufacturer's specifications.

Key Features and Benefits

• 3A amperage rating for equipment specifications calling for this exact current rating.
• 600V rating clearly defines the manufacturer's listed voltage.
• Class RK1 classification makes fuse-class comparison straightforward.
• Uses a ferrule-to-ferrule connection.
• Single-element construction with a melamine glass tube.
• Manufacturer lists knife blade under special features.
• Fuse indicator is non-indicating.
• CE marked per the supplied compliance data.

Technical Specifications

• Product Name: Eaton Bussmann series KTS-R fuse
  
• Catalog Number: KTS-R-3
  
• UPC: 051712417013
  
• EAN: 5027590446419
  
• Product Type: Fuse
  
• Amperage Rating: 3 A
  
• Voltage Rating: 600 V
  
• Interrupt Rating: 200 kAIC at 600 Vac
  
• Class: Class RK1
  
• Material: Melamine glass tube
  
• Number of Elements: 1
  
• Connection: Ferrule end x ferrule end
  
• Fuse Indicator: Non-indicating
  
• Special Features: Knife blade
  
• Product Length/Depth: 0.8 in
  
• Product Height: 5 in
  
• Product Width: 0.8 in
  
• Product Weight: 0.13 lb
  
• Compliances: CE Marked
  

Material Compliance and Certifications

The KTS-R-3 is CE marked according to the manufacturer information supplied for this catalog number. Its listed material is melamine glass tube. The provided specifications state no additional material-compliance certifications, so none are assumed here.

Where It Works Best

Check the Eaton Bussmann KTS-R-3 fuse against equipment documentation specifying a 3A, 600V, Class RK1 fuse with a 200 kAIC interrupt rating at 600 Vac. Its ferrule-to-ferrule connection and published dimensions provide additional details to compare when replacing an existing fuse.

Before installation, check the full specification, not just the amperage. Confirm KTS-R-3, the 3A rating, 600V rating, Class RK1 classification, interrupt rating, connection style, and physical dimensions against the equipment manufacturer's requirements. That extra comparison helps remove the guesswork from replacement selection.