TJN80 - 80Amp Fuse

TJN80 - 80 Amp Fuse

The TJN80 is an 80 amp Class T fuse designed for you to protect your electrical systems from damaging short circuits and overloads. Its very fast-acting design reacts quickly when fault conditions occur, helping reduce stress on connected equipment and lowering the chance of costly repairs or downtime. With a 200 kA interrupting rating at 300VAC, this fuse is commonly used in commercial and industrial power distribution systems where dependable overcurrent protection is important. The knife-blade style design also allows for a solid connection and easy installation in compatible equipment.

Key Features and Benefits

• 80 amp Class T fuse: Designed for commercial and industrial electrical protection applications.
• Very fast-acting protection: Reacts quickly when fault conditions occur to help reduce stress on connected equipment.
• Current-limiting design: Helps reduce fault damage and lowers the chance of costly repairs or downtime.
• 200 kA interrupting rating at 300VAC: Provides dependable overcurrent protection in demanding electrical systems.
• Knife-blade style construction: Allows for a solid connection and easy installation in compatible equipment.
• Compact size for tighter spaces: Suitable for installations where space is limited.
• Non-indicating fuse design: Built for applications requiring a non-indicating fuse configuration.
  

Technical Specifications

• Part Number: TJN80
  
• Type: TJN
  
• Fuse Class: Class T
  
• Amperage: 80A
  
• Voltage Rating: 300VAC
  
• Interrupting Capacity: 200 kA @ 300VAC
  
• Style: Knife-Blade
  
• Indication Type: Non-Indicating
  
• Dimensions:
  • Height: 2.156 in.
  • Width: 0.812 in.
  • Depth: 0.812 in.

Material Compliance and Certifications

• Commercial and Industrial Applications: The TJN80 fuse is built for use in commercial and industrial electrical applications that require current-limiting overcurrent protection and high interrupting performance.
  

Where It Works Best

• This fuse is often used in power distribution equipment, industrial control panels, motor control centers, panelboards and switchboards, UPS systems, and electrical systems with sensitive components. Its fast response time and high interrupting capacity make it a good fit for systems where equipment protection is critical.