JKS-80 - 80 Amp Fuse

JKS-80 - 80 Amp Fuse

With the Eaton Bussmann JKS-80 series, you have several clear checkpoints to determine whether this fuse meets your equipment's requirements. It is rated 80A at 600V, has a manufacturer-specified 200 kAIC interrupting rating at 600VAC, and is a Class J, single-element fuse. Those details make it easier to evaluate the part against existing equipment specifications instead of relying on amperage or appearance alone. CE-marked and RoHS-compliant, this JKS fuse is built to last and gives maintenance teams, electricians, and equipment owners clear specifications to use when selecting a replacement.

Key Features and Benefits

• 80A amperage rating: Provides the specific current rating needed when equipment documentation calls for an 80-amp fuse.
• 600V rating: Clearly specified for applications requiring a 600-volt Class J fuse.
• Class J configuration: Makes fuse-class identification straightforward when reviewing equipment requirements.
• Single-element construction: Manufacturer data specifies one element.
• Non-indicating fuse indicator: The fuse-indicator specification is listed as non-indicating.

Technical Specifications

• Product Name: Eaton Bussmann series JKS fuse
  
• Catalog Number: JKS-80
  
• Product Type: Fuse
  
• Amperage Rating: 80A
  
• Voltage Rating: 600V
  
• Fuse Class: Class J
  
• Interrupting Rating: 200 kAIC at 600VAC
  
• Number of Elements: 1
  
• Connection: Bolted blade end x bolted blade end
  
• Fuse Indicator: Non-indicating
  
• Special Features: Indicating
  
• Product Length/Depth: 4.63 in
  
• Product Height: 1.13 in
  
• Product Width: 1.13 in
  
• Product Weight: 0.29 lb
  
• UPC: 051712630801
  

Material Compliance and Certifications

Manufacturer information supplied for the JKS-80 fuse identifies it as CE-marked and RoHS-compliant. The source specifications did not include UL, CSA, REACH, or other certification/compliance information, so do not assume those designations. For applications that require a particular approval, verify the markings on the actual fuse and the applicable manufacturer documentation.

Where It Works Best

The Eaton Bussmann JKS-80 80A fuse suits compatible electrical equipment requiring a 600V Class J fuse rated 80A with a 200 kAIC interrupting rating at 600VAC. When evaluating it for existing equipment, confirm the bolted blade connection configuration and the 4.63 x 1.13 x 1.13-inch dimensions.