LPJ-60SP - 60 Amp Fuse

LPJ-60SP - 60 Amp Fuse

Choosing a fuse isn't just about matching the amp number on the label. The Eaton Bussmann series LPJ-60SP is a 60A Class J time-delay, current-limiting fuse rated for 600VAC and 300VDC, with Eaton specifying interrupting ratings of 300 kAIC at 600VAC and 100 kAIC at 300VDC. Its dual-element construction and manufacturer-listed high in-rush current motor protection are key when evaluating the LPJ-60SP for compatible motor circuits and other electrical equipment requiring this fuse configuration. For electricians, maintenance teams, and buyers trying to match your existing fuse, these details provide several useful checkpoints beyond amperage alone. Properly selected, installed by qualified electrical personnel, and operated within its specified ratings, the LPJ-60SP is built to last as part of a correctly designed and maintained electrical system.

Key Features and Benefits

• 60A Class J fuse: Rated at 60 amps and identified as Class J for compatible equipment requiring this fuse classification.
• AC and DC voltage ratings: Eaton specifies the LPJ-60SP for 600VAC and 300VDC, providing clearly defined ratings to compare against circuit requirements.
• Time-delay operation: Eaton identifies the LPJ-60SP as a time-delay fuse and states a response time of 10 seconds at 500% of rated current.
• Current-limiting design: Eaton classifies this model as a current-limiting fuse.
• Dual-element construction: The LPJ-60SP incorporates the manufacturer's specified dual-element configuration.
• Ferrule-end connection: Its ferrule-end × ferrule-end configuration is an important physical detail to verify when matching the fuse to existing equipment.
• Non-indicating configuration: Eaton identifies the LPJ-60SP as non-indicating.

Technical Specifications

• Manufacturer: Eaton
  
• Product Family: Bussmann Series
  
• Product Name: Eaton Bussmann Series LPJ Fuse
  
• Catalog Number: LPJ-60SP
  
• Product Type: Fuse
  
• Fuse Class: Class J
  
• Fuse Type: Time Delay; Current-Limiting
  
• Number of Elements: Dual
  
• Amperage Rating: 60A
  
• AC Voltage Rating: 600VAC
  
• DC Voltage Rating: 300VDC
  
• AC Interrupting Rating: 300 kAIC at 600VAC
  
• DC Interrupting Rating: 100 kAIC VDC
  
• Response Time: 10 sec. at 500%, as specified by Eaton
  
• Connection: Ferrule End × Ferrule End
  
• Fuse Indicator: Non-Indicating
  
• Special Feature: High In-Rush Current Motor Protection
  
• Product Length/Depth: 2.38 in.
  
• Product Height: 1.06 in.
  
• Product Width: 1.06 in.
  
• Product Weight: 0.19 lb.
  
• UPC: 051712523363
  
• CE Marked: Yes
  
• RoHS Compliant: Yes
  

Material Compliance and Certifications

According to Eaton's specifications, the LPJ-60SP is CE Marked and RoHS Compliant. These manufacturer-stated compliance details can help you check the fuse against applicable equipment, facility, or project requirements.

Where It Works Best

The Eaton Bussmann LPJ-60SP 60A Class J fuse is intended for compatible electrical systems that require its combination of time-delay operation, current-limiting characteristics, dual-element construction, and high in-rush current motor protection. Those characteristics make it especially relevant when servicing compatible motor circuits or other electrical equipment whose documentation specifies the LPJ-60SP or matching electrical and physical characteristics.