JTD110 - 110 Amp Fuse

JTD110 - 110 Amp Fuse

A 110A rating may be the first thing you check when replacing a fuse, but the JTD110 has several other specifications that must match the equipment. The JTD110 is a 110-amp Class J time-delay fuse featuring Slo-Blo/Time Lag (T)/Time Delay operation and knife-blade construction. When you're matching a replacement, don't stop at amperage: confirm the fuse class, voltage, opening characteristic, interrupting requirements, knife-blade configuration, non-indicating design, and mounting compatibility against the equipment specifications.

Key Features and Benefits

• 110A continuous current rating for equipment designed around a 110-amp fuse requirement
• Class J configuration provides an important specification to match during fuse replacement
• The manufacturer identifies time-delay operation as Slo-Blo/Time Lag (T)/Time Delay
• Handles applications requiring a fuse rated up to 600VAC
• Maximum DC voltage rating of 500VDC
• Knife-blade construction provides a clearly defined physical format for compatibility checks.
• Non-indicating design should be confirmed when matching an existing fuse
• Part of the JTD Series
• Identified within the POWR-PRO Fuse family
• Designed for mounting with a compatible fuse block, clip, or holder
• LFJ60200 Series is the specified holder family

Technical Specifications

• Catalog Number: JTD110
  
• Series: JTD
  
• Product Type: Class J Time-Delay Fuse
  
• Continuous Current Rating: 110A
  
• Fuse Class: Class J
  
• Opening Characteristic: Slo-Blo / Time Lag (T) / Time Delay
  
• Maximum AC Voltage: 600VAC
  
• Maximum DC Voltage: 500VDC
  
• AC Interrupting Value 1: 200,000A at 600VAC
  
• AC Interrupting Value 2: 300,000A at 600VAC
  
• DC Interrupting Rating: 20,000A at 500VDC
  
• Published Interrupting Rating: 20 kA at 500VDC
  
• Size / Construction: Knife-Blade
  
• Family Style: POWR-PRO Fuse
  
• Indicating: No
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Specified Holder Series: LFJ60200 Series
  

Material Compliance and Certifications

The supplied product information confirms the JTD110's Class J designation, 110A continuous current rating, time-delay opening characteristic, AC and DC voltage ratings, supplied interrupting values, knife-blade construction, non-indicating configuration, and mounting method.

Where It Works Best

The JTD110 110A Class J fuse suits electrical equipment that requires a 110A Class J time-delay fuse with compatible knife-blade construction. For AC service, confirm the equipment requirements against the 600VAC maximum rating and the applicable AC interrupting value. For DC service, verify compatibility with the 500VDC maximum rating and 20 kA interrupting rating at 500VDC.