JTD002 - 2 Amp Fuse

JTD002 - 2 Amp Fuse

When you're matching a 2A Class J time-delay fuse, the amperage is only the starting point. The JTD002 is a 2-amp industrial cartridge fuse with a Slo-Blo/Time Lag (T)/Time Delay opening characteristic, a maximum rating of 600VAC/300VDC, and a non-indicating configuration. For someone replacing an existing JTD002, that means there's more to check than simply finding "2A" on the label. Confirm the Class J classification, time-delay characteristic, AC or DC voltage requirement, interrupting capability, industrial cartridge format, non-indicating configuration, and mounting compatibility against the equipment specifications before determining that it's the correct match.

Key Features and Benefits

• 2A continuous current rating for equipment requiring a 2-amp Class J fuse
• Class J fuse classification provides a clearly defined specification for replacement matching
• Time-delay opening characteristic, listed as Slo-Blo/Time Lag (T)/Time Delay
• Maximum voltage rating of 600VAC
• Maximum voltage rating of 300VDC
• Part of the JTD POWR-PRO Fuse family
• Industrial cartridge-style construction
• Non-indicating configuration
• Mounts using a compatible fuse block, clip, or holder
• LFPSJ30 Series identified as the specified holder family

Technical Specifications

• Catalog Number: JTD002
  
• Series: JTD
  
• Product Type: Class J Time-Delay Fuse
  
• Continuous Current Rating: 2A
  
• Maximum AC Voltage: 600VAC
  
• Maximum DC Voltage: 300VDC
  
• Opening Characteristic: Slo-Blo / Time Lag (T) / Time Delay
  
• Fuse Class: Class J
  
• Family Style: POWR-PRO Fuse
  
• Size / Construction: Industrial Cartridge
  
• Indicating: No
  
• AC Interrupt Amperage 1: 200,000A
  
• AC Interrupt Voltage 1: 600VAC
  
• AC Interrupt Amperage 2: 300,000A
  
• AC Interrupt Voltage 2: 600VAC
  
• DC Interrupt Amperage: 20,000A
  
• DC Interrupt Voltage: 300VDC
  
• Mounting Method: Fuse Block / Clip / Holder
  
• Specified Holder Series: LFPSJ30 Series
  

Material Compliance and Certifications

The supplied manufacturer data identifies the JTD002 as a 2A Class J time-delay fuse in the JTD POWR-PRO family. The available specifications also establish its 600VAC and 300VDC maximum voltage ratings, interrupting values, industrial cartridge construction, non-indicating configuration, and mounting method.

Where It Works Best

The JTD002 2A Class J fuse suits electrical equipment that requires a 2A Class J fuse with a time-delay opening characteristic. For AC service, verify that the circuit and equipment requirements are within the fuse's 600VAC maximum rating and correspond to the applicable interrupting requirements. For DC service, the supplied specifications identify a 300VDC maximum voltage and a 20 kA interrupting rating at 300VDC.