A3T6 - 6Amp Fuse

A3T6 - 6Amp Fuse

The Mersen A3T6 Amp-Trap® Class T Fast-Acting Fuse is designed for electrical systems that need quick, dependable protection against overloads and short circuits. With a 6 amp rating and compact Class T design, this fuse helps you protect sensitive equipment while taking up very little space inside panels or control assemblies.

Built for commercial and industrial applications, the A3T6 offers strong current-limiting performance along with a high 200 kA interrupting rating to help handle serious fault conditions safely. Its fast-acting design reacts quickly when overcurrents occur, helping reduce the chance of damage to connected components. The glass melamine body adds stability and durability, while the ferrule-style terminals make installation simple in compatible fuse clips.

This fuse is often used in motor controls, power distribution equipment, industrial machinery, and OEM systems where reliable circuit protection is important for your day-to-day operation.

Key Features and Benefits

• Fast-acting protection against overloads and short circuits
• Compact Class T design helps save panel space
• High current-limiting performance helps protect equipment
• 6A rating for sensitive circuit applications
• High 200 kA interrupting capacity
• Durable glass melamine body for consistent performance
• Ferrule terminal design for secure installation
• Suitable for AC and DC applications
• Permanent markings allow easier identification during maintenance

Technical Specifications

• Manufacturer: Mersen
  
• Catalog Number: A3T6
  
• Series: A3T – Class T – Fast-Acting
  
• Fuse Class: Class T
  
• Ampere Rating: 6A
  
• Rated Voltage AC: 300VAC
  
• Rated Voltage DC: 160VDC
  
• Frequency: 50/60 Hz
  
• Interrupting Rating: 200 kA AC
  
• Terminal Type: Ferrule
  
• Terminal Material: Copper
  
• Mounting Style: Clip
  
• Product Diameter: 10.4 mm
  
• Product Length: 22.4 mm
  
• Body Material: Glass Melamine (GMG)
  
• Product Weight: 0.0054 kg
  

Material Compliance and Certifications

• RoHS Compliant
• Designed for UL/CSA low-voltage fuse applications
  

Where It Works Best

• The Mersen A3T6 fuse works well in industrial control panels, OEM equipment, automation systems, motor control circuits, and power distribution applications that require fast and reliable overcurrent protection.
• Its compact size makes it especially useful in equipment where available space is limited.