FY14020C - 20 Amp Circuit Breaker

FY14020C - 20 Amp Circuit Breaker

When you’re looking for dependable protection in an electrical system, the FY14020C delivers strong performance in a compact package. Built to handle residential, commercial and light-industrial demands, this breaker is designed for installation ease, safe operation and long-term reliability—all essential in today’s electrical world.

Key Features and Benefits

• Thermal-magnetic trip unit: this combination ensures faster, more accurate response to both overloads and short-circuit events, helping protect your equipment and wiring.
• I-Line mount system: a simplified installation interface means less time wiring and fewer errors—ideal whether you’re upgrading a panel or building new.
• High interrupting capacity (18 kA at 480Y/277 VAC): capable of interrupting large fault currents, which increases your margin of safety and helps prevent major system damage.
• Single-pole 20 A rating: perfectly suited for dedicated branch-circuits in homes or light commercial panels, offering versatility across applications.
• Compact physical footprint (approx. 6.4″ × 1.5″ × 4.13″): great when panel space is limited but you still need full performance.
  

Technical Specifications

• Rated Current: 20 A
  
• Rated Voltage: 277 V
  
• Number of Poles: 1P
  
• Trip Unit Technology: Thermal-magnetic
  
• Magnetic Hold Current: 275 A
  
• Magnetic Tripping Current: 600 A
  
• Electrical Connections: Lugs on load side; I-Line connection on line side
  
• Terminal Identifier: AL50FA
  
• Physical Dimensions:
  • Height: 6.4 in (162.56 mm)
  • Width: 1.5 in (38.10 mm)
  • Depth: 4.13 in (104.90 mm)
• Interrupting Capacity: 18 kA at 480Y/277 VAC
  

Material Compliance and Certifications

• Green Premium Label: This unit carries the manufacturer’s “Green Premium” label, signifying adherence to rigorous environmental and sustainability standards. It reflects transparency in product lifecycle, lower CO₂ footprint, and compliance with current green regulations. This means you’re selecting equipment that meets performance demands while aligning with responsible purchasing standards.
  

Where It Works Best

• The FY14020C is a smart choice for electricians, facility managers and contractors when space is tight and performance matters. From residential breaker panels to light commercial switchgear, it fits both new installations and system upgrades. If you’re working on a branch circuit that requires reliable, quality protection—especially in a panel constrained by size or design—this breaker brings in the right mix of capability and ease of use.