TJS225 - 225Amp Fuse

TJS225 - 225 Amp Fuse

The TJS225 Class T Fuse is built for your electrical systems that need quick, dependable protection against overloads and short circuits. Rated at 225 amps with a 200 kA interrupting capacity at 600VAC, this very fast-acting fuse helps reduce damage to connected equipment by limiting fault current before it can spread through the system. Its knife-blade design provides a secure fit, while its compact size makes it a practical choice for panels and equipment with limited space. Commonly used in industrial and commercial power distribution systems, the TJS225 is a solid option for protecting sensitive electrical components and minimizing downtime.

Key Features and Benefits

• 225 amp Class T fuse for high-performance circuit protection: Designed to provide reliable protection in demanding electrical systems where fast response is important.
• Very fast-acting design: Helps protect sensitive equipment by responding quickly to overloads and short circuits before damage can spread.
• Current-limiting construction: Reduces let-through energy during faults to help minimize potential equipment damage.
• 200 kA interrupting rating at 600VAC: Suitable for demanding applications requiring high interrupting capacity.
• Knife-blade style terminals: Provide a secure connection for dependable installation and operation.
• Compact dimensions: Help save panel space in installations where room is limited.
• Non-indicating fuse body: Allows for straightforward installation and replacement.
  

Technical Specifications

• Part Number: TJS225
  
• Type: TJS
  
• Fuse Class: Class T
  
• Amperage: 225A
  
• Voltage Rating: 600VAC
  
• A.I.C. Rating: 200 kA @ 600VAC
  
• Acting Speed: Very Fast-Acting
  
• Style: Knife-Blade
  
• Indication: Non-Indicating
  
• Dimensions:
  • Height: 3.625 in.
  • Width: 1.593 in.
  • Depth: 1.593 in.

Material Compliance and Certifications

• Low-Voltage Electrical Protection Applications: The TJS225 is manufactured for use in low-voltage electrical protection applications that require high interrupting capacity and current limitation.
• Class T Fuse Applications: Class T fuses are commonly selected for systems that demand reliable protection for electrical distribution equipment and sensitive components.
• Installation Compatibility: Always verify installation requirements and application compatibility before use.
  

Where It Works Best

• The TJS225 works well in industrial facilities, commercial buildings, motor control centers, distribution panels, transformers, UPS systems, and other electrical equipment that needs fast fault protection. Its quick response time makes it especially useful in systems where limiting equipment damage and reducing unexpected downtime are important.