A6K6R - 6 Amp Fuse

A6K6R - 6 Amp Fuse

The Mersen A6K6R Amp-Trap® Class RK1 Fast-Acting Fuse is a dependable choice for protecting your electrical systems from overloads and short circuits before they can cause damage to connected equipment. Rated at 6 Amps, this fuse is commonly used in commercial and industrial applications where reliable circuit protection helps keep systems running safely and efficiently.

Built for fast response during fault conditions, the A6K6R helps reduce the amount of fault current moving through the circuit. That quick action can help protect your transformers, control panels, disconnects, HVAC equipment, and other electrical components commonly found in power distribution systems and industrial equipment.

Part of Mersen’s trusted Amp-Trap® A6K-R series, this Class RK1 fast-acting fuse is designed for systems with high available fault currents. The ferrule-style terminals provide secure clip mounting, while the PolyTube body is made for dependable performance in demanding electrical environments.

With a high 200 kA interrupting rating, the A6K6R is often used in manufacturing facilities, commercial buildings, industrial machinery, and electrical distribution equipment where dependable overcurrent protection is important.

Key Features and Benefits

• 6 Amp Class RK1 fast-acting fuse: Helps protect against overloads and short circuits.
• Current-limiting design: Helps reduce equipment damage.
• Fast fault clearing: Provides dependable protection.
• High interrupting rating: 200 kA interrupting rating.
• Dual voltage rating: Rated for 600VAC and 300VDC applications.
• Ferrule terminals: Provide secure clip mounting.
• Commercial and industrial use: Designed for commercial and industrial electrical systems.
  

Technical Specifications

• Manufacturer: Mersen
  
• Catalog Number: A6K6R
  
• Series: Amp-Trap® A6K-R
  
• Fuse Class: Class RK1
  
• Fuse Type: Fast-Acting
  
• Ampere Rating: 6A
  
• AC Voltage Rating: 600VAC
  
• DC Voltage Rating: 300VDC
  
• Frequency: 50/60 Hz
  
• Interrupting Rating: 200 kA AC
  
• Terminal Type: Ferrule
  
• Mounting: Clip
  
• Terminal Material: Tin-Plated Copper
  
• Body Material: PolyTube
  
• Diameter: 20.6 mm
  
• Length: 127 mm
  
• Product Weight: 0.0617 kg
  
• Product Group: Low Voltage UL/CSA Fuses
  

Material Compliance and Certifications

• UL and CSA Applications: The A6K6R is manufactured for low-voltage UL and CSA fuse applications requiring dependable overcurrent protection in commercial and industrial electrical systems.
  

Where It Works Best

• Branch circuit protection
• Feeder circuit protection
• Industrial control panels
• Commercial power distribution systems
• Manufacturing equipment
• HVAC systems
• Electrical distribution equipment
• Backup protection applications
• Systems with high available fault currents