JLLS035 - 35 Amp Fuse

JLLS035 - 35 Amp Fuse

When your equipment calls for a 30-amp Class T fuse, matching the complete specification is the smart way to narrow the search. The Littelfuse JLLS030 combines a 30A continuous current rating with fast-acting operation, current-limiting characteristics, and industrial cartridge construction. For equipment designed around these JLLS030 characteristics, this Littelfuse Class T fuse is built to last when selected correctly and operated within its stated ratings.

Key Features and Benefits

• 30A continuous current rating: Clearly identifies the amperage for equipment specifically requiring a 30-amp fuse.
• Class T fuse: Provides an essential compatibility checkpoint when replacing or identifying an existing fuse.
• Fast-acting (F) opening: Manufacturer-specified fast-acting operation makes it easier to match the required fuse characteristic.
• Current-limiting design: The JLLS030 is part of Littelfuse's current-limiting fuse family.
• 600VAC maximum voltage: Rated for compatible AC applications up to the manufacturer's specified maximum.
• 300VDC maximum voltage: Also carries a manufacturer-specified DC voltage rating for compatible applications.
• Industrial cartridge construction: Gives you another physical specification to confirm when matching the fuse to existing equipment.
• Non-indicating configuration: The JLLS030 does not include an indicating feature.

Technical Specifications

• Manufacturer: Littelfuse
  
• Catalog Number: JLLS030
  
• Series: JLLS
  
• Manufacturer Description: FUS 600V F/A CLASS T 30A
  
• Continuous Current Rating: 30A
  
• Fuse Class: Class T
  
• Opening: Fast-Acting (F)
  
• Family Style: Current Limiting
  
• Maximum AC Voltage: 600VAC
  
• Maximum DC Voltage: 300VDC
  
• AC Interrupting Rating: 200,000A (200 kA) at 600VAC
  
• DC Interrupting Rating: 20,000A (20 kA) at 300VDC
  
• Size / Construction: Industrial Cartridge
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• PG Holder: LFT60030 Series
  

Material Compliance and Certifications

The supplied manufacturer specifications for the Littelfuse JLLS030 do not state specific UL, CSA, CE, RoHS, REACH, or other certification or material-compliance details. That does not establish that the product lacks any particular certification; it simply means those details were not included in the information provided. If your application requires a specific approval or compliance standard, confirm the product markings and current manufacturer documentation before use.

Where It Works Best

The JLLS030 30A fuse is a strong specification match for compatible electrical equipment that specifically requires a 30-amp, Class T, fast-acting, current-limiting industrial cartridge fuse with the applicable 600VAC or 300VDC ratings. It's especially useful when maintaining existing equipment, where the fuse class, amperage, opening characteristic, interrupting capacity, construction, and mounting arrangement must match the original equipment requirements.