FA24050AC **Old Style** - 50 Amp Circuit Breaker

FA24050AC **Old Style** - 50 Amp Circuit Breaker

When you need a compatible replacement for an existing FA-frame I-Line electrical system, the FA24050AC Old Style is built to match the original form, fit, and function. This 50 Amp, 2-pole molded case circuit breaker uses a thermal-magnetic trip mechanism to respond to overloads and short circuits, helping protect connected equipment and electrical circuits during everyday operation.

Key Features and Benefits

• 50 Amp current rating
• Two-pole design
• FA-frame molded case circuit breaker
• Thermal-magnetic trip protection against overloads and short circuits
• I-Line plug-in mounting for compatible equipment
• A-C phase configuration
• HACR Type rated
• Designed for 60Hz electrical systems
• Rated for operation in ambient temperatures up to 40°C
• Form, fit, and functional replacement for compatible FA-frame installations
• Built to last for continued service in existing electrical systems
  

Technical Specifications

• Part Number: FA24050AC Old Style
  
• Type: FA Molded Case Circuit Breaker
  
• Amperage: 50 Amps
  
• Poles: 2
  
• Trip Unit: Thermal-Magnetic
  
• A.I.C. Rating: 18kA @ 240VAC; 14kA @ 480VAC
  
• Frequency: 60Hz
  
• Mounting Style: I-Line Plug-In
  
• Phase: A-C
  
• HACR Rated: Yes
  
• Ambient Rating: 40°C
  
• Dimensions:
  • Width: 3.00"
  • Height: 8.75"
  • Depth: 4.38"
• Approximate Shipping Weight: 6.25 lbs.
  

Material Compliance and Certifications

The FA24050AC Old Style is an HACR Type molded case circuit breaker intended for use in compatible FA-frame I-Line electrical equipment. Before installation, confirm that the frame size, amperage, pole configuration, interrupting rating, mounting style, and phase designation match the existing equipment.

Where It Works Best

The FA24050AC Old Style is commonly found in electrical distribution systems serving:

• Commercial buildings
• Industrial facilities
• Manufacturing plants
• Warehouses
• Office buildings
• Educational facilities
• Healthcare facilities
• HVAC and refrigeration equipment requiring an HACR Type breaker
• Compatible FA-frame I-Line panelboards and switchboards