A6T110 - 110 Amp Fuse

A6T110 - 110 Amp Fuse

The Mersen A6T110 Amp-Trap® Class T Fast-Acting Fuse is built for your electrical systems that need quick, dependable protection when fault conditions happen. Rated at 110 Amps, this Class T fuse helps protect your valuable equipment from overloads and short circuits before they turn into expensive repairs or unexpected downtime.

In commercial and industrial environments, even a small electrical fault can create bigger problems if it is not cleared quickly. The A6T110 is designed to respond fast, helping reduce the amount of fault current moving through the circuit. That quick action can help you protect transformers, control panels, disconnects, HVAC systems, motor circuits, and other sensitive electrical equipment commonly used in power distribution systems and industrial facilities.

One feature that makes the A6T110 stand out is its combination of high current-limiting performance and compact physical size. In crowded electrical panels, saving space matters. This fuse is designed to provide strong protection without taking up unnecessary room. Its unique Class T dimensions also help prevent replacement with lower-rated fuses, helping maintain proper system protection.

Part of Mersen’s trusted Amp-Trap® A6T series, the A6T110 features a glass melamine body designed for dependable dimensional stability in demanding environments. Permanently stamped catalog markings also make identification easier during maintenance and inspections.

With a high 200 kA interrupting rating, the A6T110 is a practical choice for applications where high available fault currents are present and reliable overcurrent protection is essential.

Key Features and Benefits

• 110 Amp Class T fast-acting fuse: Helps protect against overloads and short circuits.
• High current-limiting performance: Compact size helps save panel space.
• Fast fault clearing: Provides dependable protection.
• High interrupting rating: 200 kA interrupting rating.
• Dual voltage rating: Rated for 600VAC and 300VDC applications.
• Blade-style terminals: Designed with bolted mounting.
• Glass melamine body: Provides dimensional stability.
  

Technical Specifications

• Manufacturer: Mersen
  
• Catalog Number: A6T110
  
• Series: Amp-Trap® A6T
  
• Fuse Class: Class T
  
• Fuse Type: Fast-Acting
  
• Ampere Rating: 110A
  
• AC Voltage Rating: 600VAC
  
• DC Voltage Rating: 300VDC
  
• Frequency: 50/60 Hz
  
• Interrupting Rating: 200 kA AC
  
• Terminal Type: Blade
  
• Mounting: Bolted
  
• Terminal Material: Copper
  
• Body Material: GMG (Glass Melamine)
  
• Diameter: 27.2 mm
  
• Length: 82.8 mm
  
• Product Weight: 0.0966 kg
  
• Product Group: Low Voltage UL/CSA Fuses
  

Material Compliance and Certifications

• UL and CSA Applications: The A6T110 is manufactured for low-voltage UL and CSA fuse applications requiring dependable overcurrent protection in commercial and industrial electrical systems.
  

Where It Works Best

• Industrial control panels
• Branch circuit protection
• Power distribution systems
• Commercial electrical equipment
• Manufacturing equipment
• HVAC systems
• Motor circuit protection
• Transformer protection
• Electrical switchboards
• Applications with high available fault currents