NCLR80 - 80 Amp Fuse

NCLR80 - 80 Amp Fuse

The NCLR80 is an 80-amp, Class R fuse made for applications requiring time-delay and current-limiting protection. It's rated 200 kA at 600 VAC and comes in a standard cartridge-style, non-indicating design.

One important thing to note about the NCLR80 is its time-delay characteristic. In equipment where short increases in current are part of normal operation, a time-delay fuse can accommodate those temporary conditions while still providing the required overcurrent protection.

If you're replacing an existing fuse, compare the class, amperage, voltage, interrupting rating, and physical dimensions with your equipment's requirements before installation.

Key Features and Benefits

• 80-amp Class R fuse for compatible electrical equipment
• 600 VAC rating
• 200 kA interrupting rating
• Time-delay design for applications that experience temporary current increases
• Current-limiting construction
• Cartridge style
• Non-indicating
• Compact 5.88" x 1.03" x 1.03" dimensions

Technical Specifications

• Part Number: NCLR80
  
• Type: NCLR
  
• Class: Class R
  
• Amperage: 80 A
  
• Voltage: 600 VAC
  
• A.I.C. Rating: 200 kA
  
• Operation: Time-Delay
  
• Current Limiting: Yes
  
• Style: Cartridge
  
• Indication: Non-Indicating
  
• Height: 5.88 in.
  
• Width: 1.03 in.
  
• Depth: 1.03 in.
  

Material Compliance and Certifications

The supplied specifications for the NCLR80 did not include specific agency certifications, material-compliance information, or environmental certifications. Confirm any required UL, CSA, RoHS, or similar compliance in supporting product documentation rather than assuming it.

Where It Works Best

The NCLR80 is intended for compatible Class R fuse applications requiring an 80-amp rating, time-delay operation, and current-limiting protection at 600 VAC. It may be suitable for commercial or industrial electrical equipment designed around these specifications.