LPJ-80SP - 80 Amp Fuse

LPJ-80SP - 80 Amp Fuse

When you're matching a fuse for existing electrical equipment, the details matter just as much as the amp rating. The Eaton Bussmann series LPJ-80SP is an 80A, 600V Class J fuse with a manufacturer-specified 300 kAIC interrupting rating. It uses a blade-end × blade-end connection, and Eaton identifies it as non-indicating. When correctly selected, installed by qualified electrical personnel, and operated within its specified ratings, the LPJ-80SP is built to last as part of a properly designed and maintained electrical system.

Key Features and Benefits

• 80A Class J fuse: The 80-amp rating and Class J designation provide essential identification points when matching the LPJ-80SP to compatible electrical equipment.
• 600V rating: Eaton specifies a 600V rating, giving electricians a clear electrical specification to verify against the application.
• Blade end × blade end connection: Its blade-end configuration provides another physical checkpoint when confirming compatibility with existing equipment.
• Non-indicating: Eaton identifies the LPJ-80SP as non-indicating.

Technical Specifications

• Manufacturer: Eaton
  
• Product Family: Bussmann Series
  
• Product Name: Eaton Bussmann Series LPJ Fuse
  
• Catalog Number: LPJ-80SP
  
• Product Type: Fuse
  
• Fuse Class: Class J
  
• Amperage Rating: 80A
  
• Voltage Rating: 600V
  
• Interrupting Rating: 300 kAIC
  
• Connection: Blade End × Blade End
  
• Fuse Indicator: Non-Indicating
  
• Product Length/Depth: 1.156 in.
  
• Product Height: 4.625 in.
  
• Product Width: 1.156 in.
  
• Product Weight: 0.3 lb.
  
• UPC: 051712523387
  
• UL Listed: Yes
  
• CSA Certified: Yes
  
• RoHS Compliant: Yes
  

Material Compliance and Certifications

According to Eaton's specifications, the LPJ-80SP is UL Listed, CSA Certified, and RoHS Compliant. These manufacturer-stated certifications and compliance details can help you check the fuse against applicable equipment, facility, or project requirements.

Where It Works Best

The Eaton Bussmann LPJ-80SP 80A Class J fuse is intended for compatible electrical equipment that requires its specific combination of an 80A rating, 600V rating, 300 kAIC interrupting rating, Class J configuration, and blade-end × blade-end connection. Its clearly defined electrical and physical specifications also make it easier to verify the part against equipment documentation during maintenance and replacement work.