HFD3080 - 80Amp Circuit Breaker

HFD3080 - 80Amp Circuit Breaker

When the job is to replace your existing breaker, getting the details right matters. The Eaton HFD3080 is an 80-amp, three-pole molded case circuit breaker from the Series C HFD family, built around an F-frame configuration. Its electrical ratings include 600 VAC and 250 VDC, with an interrupt rating of 100 kAIC at 240 VAC and 65 kAIC at 480 VAC. The HFD3080 uses a T186 trip type, operates at 50/60 Hz, and comes as a complete breaker with load-side terminals.

Key Features and Benefits

• 80A rating for applications specifically designed around an 80-amp breaker.
• Three-pole configuration for compatible three-phase electrical equipment and systems.
• Part of the Series C HFD circuit breaker family with an F-frame design.
• 600 VAC and 250 VDC voltage ratings provide clear parameters for compatibility checks.
• T186 trip type makes it easier to match the required breaker characteristics during replacement work.
• Supplied as a complete molded case circuit breaker rather than an individual breaker component.
• Equipped with load-side terminals.
• Designed for 50/60 Hz electrical systems.

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: HFD3080
  
• UPC: 786679173282
  
• Product Type: Molded case circuit breaker
  
• Series: Series C
  
• Circuit Breaker Type: HFD
  
• Frame: F
  
• Circuit Breaker Frame Type: Complete breaker
  
• Amperage Rating: 80 A
  
• Number of Poles: Three-pole
  
• Voltage Rating: 600 VAC, 250 VDC
  
• Trip Type: T186
  
• Frequency Rating: 50/60 Hz
  
• Interrupt Rating at 240 VAC: 100 kAIC
  
• Interrupt Rating at 480 VAC: 65 kAIC
  
• Terminals: Load side
  
• Height: 6 in.
  
• Width: 4.13 in.
  
• Depth: 3.38 in.
  
• Weight: 5 lb
  

Material Compliance and Certifications

The Eaton HFD3080 circuit breaker is UL Listed, providing a clearly documented certification for applications where a UL-listed breaker is specified. No additional material-compliance certifications are stated in the supplied product information, so requirements beyond the listed certification should be verified for the particular equipment or installation.

Where It Works Best

The HFD3080 80A circuit breaker is best suited to commercial and industrial electrical equipment designed to accept a Series C HFD, F-frame, three-pole molded case circuit breaker with matching electrical and physical specifications. It can be particularly useful in maintenance and replacement situations involving existing or legacy equipment where keeping the correct breaker configuration is the priority.