FA36080 **Old Style** - 80 Amp Circuit Breaker

FA36080 **Old Style** - 80 Amp Circuit Breaker

The FA36080 Old Style is an 80 Amp, 3-pole molded case circuit breaker built for use in compatible FA Series I-Line panelboards. It combines a thermal magnetic trip unit with dependable overcurrent protection to help guard your electrical systems against overloads and short circuits. Rated for 600VAC, 480VAC, and 240VAC applications, this breaker is commonly found in commercial and industrial power distribution systems where maintaining the original equipment configuration is important.

Because this is the Old Style version of the FA36080, it's intended to match the form, fit, and function of existing installations. Its HACR Type rating also makes it appropriate for qualifying heating, ventilation, air conditioning, and refrigeration equipment.

Key Features and Benefits

• 80 Amp current rating
• Three-pole design for three-phase electrical systems
• FA Series Old Style molded case circuit breaker
• Thermal magnetic trip mechanism helps protect against overloads and short circuits
• Compatible with FA Series I-Line panelboards
• HACR Type rated for qualifying HVAC and refrigeration applications
• Designed for 60Hz electrical systems
• Rated for operation in ambient temperatures up to 40°C (104°F)
• Built to last for continued service in existing electrical systems

Technical Specifications

• Part Number: FA36080 Old Style
  
• Type: FA
  
• Circuit Breaker Type: Thermal Magnetic Molded Case Circuit Breaker
  
• Amperage: 80 Amps
  
• Poles: 3
  
• Frequency: 60Hz
  
• Voltage Ratings: 600VAC, 480VAC, 240VAC
  
• Interrupting Capacity (A.I.C.):
  • 14kA @ 600VAC
  • 14kA @ 480VAC
  • 18kA @ 240VAC
• HACR Rated: Yes
  
• Maximum Ambient Temperature: 40°C (104°F)
  
• Compatible Equipment: I-Line Panelboards
  
• Dimensions:
  • Width: 4.50" W
  • Height: 8.75" H
  • Depth: 4.38" D
• Approximate Shipping Weight: 7.50 lbs.
  

Material Compliance and Certifications

The FA36080 Old Style is a HACR Type thermal-magnetic molded-case circuit breaker intended for installation in compatible FA Series I-Line panelboards. Always verify the breaker's amperage, voltage, interrupting rating, pole configuration, and physical dimensions before installation. For safe operation, installation should follow the National Electrical Code (NEC), local electrical requirements, and the original equipment manufacturer's recommendations.

Where It Works Best

• I-Line panelboards
• Commercial buildings
• Manufacturing facilities
• Industrial plants
• Office buildings
• Schools and universities
• Hospitals and healthcare facilities
• HVAC and refrigeration equipment
• Three-phase branch and feeder circuits
• Existing FA Series electrical distribution systems