JFL20 - 20Amp Fuse

JFL20 - 20Amp Fuse

The label gives you the catalog number; the electrical and physical specifications tell you whether the fuse belongs in the application. The JFL20 is an Eaton Edison series JFL Class J fuse rated at 20 amps and 600 volts, with a 200 kAIC interrupting rating and a non-indicating configuration. Built to last, the JFL20 is a practical replacement when equipment requires this catalog number or a fuse matching its Class J designation, 20A rating, 600V rating, interrupting capacity, and physical dimensions.

Key Features and Benefits

• 20A amperage rating: Provides the specified current rating for compatible equipment requiring a 20-amp fuse.
• 600V voltage rating: Gives maintenance professionals a clear electrical specification to check against system requirements.
• Class J configuration: Makes the fuse class easy to identify when matching an existing component or equipment specification.
• Non-indicating design: Intended for applications calling for a non-indicating fuse.

Technical Specifications

• Catalog Number: JFL20
  
• Product Name: Eaton Edison Series JFL Fuse
  
• Product Type: Fuse
  
• Fuse Class: Class J
  
• Amperage Rating: 20A
  
• Voltage Rating: 600V
  
• Interrupting Rating: 200 kAIC
  
• Fuse Indicator: Non-Indicating
  
• Special Feature: Non-Indicating
  
• Length/Depth: 2.25 in.
  
• Height: 0.81 in.
  
• Width: 0.81 in.
  
• Product Weight: 0.001 lb
  
• UPC: 782634808862
  

Material Compliance and Certifications

According to the supplied manufacturer specifications, the JFL20 20A Class J fuse carries the following certifications and compliance markings:

• UL Listed
• CSA Certified
• CE Marked

Where It Works Best

The JFL20 Class J fuse is best suited to compatible electrical equipment requiring a 20A, 600V, non-indicating Class J fuse with a 200 kAIC interrupting rating. Its 2.25 x 0.81 x 0.81-inch dimensions should also match the equipment's physical requirements.

For replacement work, the catalog number is a useful starting point, but it shouldn't be the only check. Confirm the fuse class, 20A amperage rating, 600V voltage rating, 200 kAIC interrupting rating, dimensions, and equipment requirements before installation. Physical similarity alone does not establish interchangeability, and a qualified electrical professional should verify compatibility when there is any uncertainty.