JLLN015 - 15Amp Fuse

JLLN015 - 15Amp Fuse

Choosing the Littelfuse JLLN015 comes down to a handful of specifications that match your equipment—not simply finding a fuse that looks right. The JLLN015 is a 15-amp Class T industrial cartridge fuse with a fast-acting (F) opening characteristic and current-limiting design. The fuse is non-indicating and is designed for installation in a compatible fuse block, clip, or holder; the manufacturer also identifies the LFT30030 Series as the PG holder. That combination of clearly stated electrical and mounting characteristics gives maintenance teams and electrical professionals practical checkpoints for confirming the correct part.

Key Features and Benefits

• 15A continuous current rating — Clearly identifies the amperage required when checking the fuse against equipment specifications.
• Fast-acting (F) opening — Provides the manufacturer-specified operating characteristic for the JLLN015.
• Class T fuse — Designed for applications that specifically call for the Class T configuration.
• Current-limiting design — The manufacturer identifies the JLLN family style as current-limiting.
• Non-indicating configuration — Manufacturer specifications identify the JLLN015 as non-indicating.

Technical Specifications

• Manufacturer: Littelfuse
  
• Catalog Number: JLLN015
  
• Series: JLLN
  
• Product Type: Fuse
  
• Continuous Current Rating: 15A
  
• Fuse Class: Class T
  
• Opening Characteristic: Fast-Acting (F)
  
• Family Style: Current Limiting
  
• Maximum AC Voltage: 300VAC
  
• AC Interrupting Rating: 200,000A (200 kA) at 300VAC
  
• Maximum DC Voltage: 160VDC
  
• DC Interrupting Rating: 50,000A (50 kA) at 160VDC
  
• Size / Construction: Industrial Cartridge
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• PG Holder: LFT30030 Series
  

Material Compliance and Certifications

The manufacturer specifications provided for the JLLN015 did not include specific UL, CSA, CE, RoHS, REACH, or other certification or material-compliance information. That does not establish that the fuse lacks any particular certification. If an approval or material-compliance requirement matters to the application, confirm it using the markings and authoritative documentation for the exact JLLN015 catalog number.

Where It Works Best

The Littelfuse JLLN015 15A Class T fuse is a good fit for compatible electrical equipment that calls for a 15A, fast-acting, current-limiting industrial cartridge fuse with the stated Class T characteristics. For AC applications, confirm the requirement for a maximum 300VAC rating and 200 kA interrupting capacity at 300VAC. For DC equipment, the corresponding manufacturer specifications are a maximum of 160VDC and a 50 kA interrupting capacity at 160VDC. The equipment must also accommodate the specified cartridge construction and mounting method.