FA14020C - 20 Amp Circuit Breaker

FA14020C 20 Amp 1-Pole Thermal-Magnetic Circuit Breaker | I-Line | 277/480V AC

When you need a compatible replacement breaker for an existing I-Line electrical distribution system, the FA14020C offers the ratings and configuration needed to keep your equipment operating as intended. This 20 Amp, 1-pole thermal-magnetic circuit breaker is designed for 277/480V AC applications and provides protection against both overloads and short circuits. The thermal element responds to sustained overcurrent conditions, while the magnetic trip mechanism responds quickly to higher fault currents.

Key Features and Benefits

• 20 Amp current rating
• Single-pole design
• Thermal-magnetic trip unit for overload and short-circuit protection
• Rated for use on 277/480V AC systems
• I-Line mounting configuration for compatible equipment
• I-Line line connection with lug load terminals
• Magnetic hold current of 275A
• Magnetic tripping current of 600A
• Form, fit, and functional replacement for compatible I-Line electrical systems
• Built to last for demanding commercial and industrial applications
  

Technical Specifications

• Catalog Number: FA14020C
  
• Product Type: Circuit Breaker
  
• Current Rating: 20 Amps
  
• Number of Poles: 1
  
• Trip Unit: Thermal-Magnetic
  
• Voltage Rating: 277/480V AC
  
• Mounting Style: I-Line
  
• Breaking Capacity Code: A
  
• Line Connection: I-Line
  
• Load Connection: Lugs
  
• Terminal Identifier: AL50FA
  
• Magnetic Hold Current: 275A
  
• Magnetic Trip Current: 600A
  
• Dimensions:
  • Height: 6.4 in.
  • Width: 1.5 in.
  • Depth: 4.13 in.
• Country of Origin: Mexico
  

Material Compliance and Certifications

The FA14020C is UL Listed and CSA Certified, meeting recognized North American electrical safety standards. It is intended for installation in compatible equipment by qualified electrical personnel and should always be installed in accordance with applicable electrical codes and the manufacturer's installation requirements.

Where It Works Best

• Commercial buildings
• Industrial facilities
• Manufacturing plants
• Schools and universities
• Healthcare facilities
• Retail buildings