JLS225 - 225 Amp Fuse

JLS225 - 225 Amp Fuse

The JLS225 is a 225A Class J fast-acting fuse for electrical equipment that requires a 225-amp, 600VAC Class J fuse. If you're using the JLS225 as a replacement fuse, don't rely on the 225A rating alone.

Key Features and Benefits

• 225A continuous current rating for equipment requiring a 225-amp fuse
• Class J fuse classification
• Maximum voltage rating of 600VAC
• 200 kA interrupting rating at 600VAC
• Fast-acting (F) opening characteristic
• Part of the JLS current-limiting fuse family
• Knife-blade construction for the specified mounting arrangement
• Non-indicating configuration
• Compatible mounting method includes fuse block, clip, or holder
• LFJ60400 Series identified as the corresponding holder family
• Clearly defined electrical and physical specifications simplify compatibility checks when evaluating a replacement

Technical Specifications

• Catalog Number: JLS225
  
• Series: JLS
  
• Product Type: Fuse
  
• Continuous Current Rating: 225A
  
• Maximum AC Voltage: 600VAC
  
• Interrupting Rating: 200 kA at 600VAC
  
• Interrupt Amperage: 200,000A
  
• Interrupt Voltage Type: AC
  
• Interrupt Voltage: 600VAC
  
• Opening Characteristic: Fast-Acting (F)
  
• Fuse Class: Class J
  
• Family Style: Current Limiting
  
• Size / Configuration: Knife-Blade
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Specified Holder Series: LFJ60400 Series
  

Material Compliance and Certifications

The supplied product information identifies the JLS225 as a Class J fast-acting fuse. It provides its current rating, voltage rating, interrupting capacity, current-limiting family style, knife-blade configuration, and mounting information.

Where It Works Best

The JLS225 suits electrical equipment designed to use a 225A Class J fast-acting fuse. For AC applications, confirm that the circuit and equipment requirements fall within the fuse's 600VAC maximum voltage rating and are compatible with its 200 kA interrupting rating at 600VAC.