JFL500 - 500Amp Fuse

JFL500 - 500Amp Fuse

When you’re dealing with a 500-amp Class J fuse, there’s little room for guesswork—the electrical ratings and physical size need to agree with the equipment requirements. The JFL500 Eaton Edison series JFL fuse is rated at 500A and 600V, with a 200 kAIC interrupting rating and a non-indicating configuration. Straightforward specifications, recognized certifications, and an established Class J format make this fuse easy to evaluate when servicing compatible electrical equipment. It’s built to last while keeping the compatibility questions focused on what matters: class, amperage, voltage, interrupting rating, dimensions, and equipment requirements.

Key Features and Benefits

• 500A current rating: Intended for equipment requiring a 500-amp Class J fuse.
• 600V voltage rating: A clearly defined voltage rating helps simplify compatibility checks.
• Class J fuse: Gives technicians a specific fuse classification to verify against the equipment documentation.
• Non-indicating configuration: The JFL500 does not include a fuse indicator, which matters when matching the specified fuse type.

Technical Specifications

• Catalog Number: JFL500
  
• Product Name: Eaton Edison Series JFL Fuse
  
• Product Type: Fuse
  
• Fuse Class: Class J
  
• Amperage Rating: 500A
  
• Voltage Rating: 600V
  
• Interrupting Rating: 200 kAIC
  
• Fuse Indicator: Non-Indicating
  
• Special Feature: Non-Indicating
  
• Length/Depth: 8 in.
  
• Height: 2.5 in.
  
• Width: 2.5 in.
  
• Product Weight: 0.001 lb
  
• UPC: 782634809074
  

Material Compliance and Certifications

According to the supplied manufacturer specifications, the JFL500 fuse carries the following certifications and compliance designations:

• UL Listed
• CSA Certified
• CE Marked

Where It Works Best

The JFL500 500A 600V Class J fuse is best considered for compatible electrical equipment that specifically requires a 500-amp Class J fuse, a 600V rating, 200 kAIC interrupting capacity, and a non-indicating design. Also check its 8 x 2.5 x 2.5-inch dimensions against the intended equipment's physical requirements.

A matching catalog number is the starting point, not the whole compatibility check. Before installation, verify the fuse class, 500A amperage, 600V voltage rating, 200 kAIC interrupting rating, dimensions, and equipment requirements. Similar appearance alone does not establish interchangeability. When application requirements are uncertain, a qualified electrical professional should confirm compatibility.