FA26020BC - 20 Amp Circuit Breaker

FA26020BC - 20 Amp Circuit Breaker

Engineered for demanding industrial and commercial applications, the FA26020BC 20 Amp molded-case circuit breaker offers exceptional protection for your electrical system when you need it most. With reliable thermal-magnetic technology, this breaker safeguards your equipment against overloads and short circuits in “B–C” phase systems — delivering peace of mind while maintaining operational efficiency. The I-Line plug-in design streamlines installation and servicing, and its durable construction is built to perform under challenging conditions. Whether you’re upgrading existing panels or specifying new installations, the FA26020BC stands out as a high-quality, long-term solution for professionals who count on consistent performance.

Key Features and Benefits

• High interrupting capacity: Offers 18 kA at 480 VAC and 25 kA at 240 VAC, enabling dependable protection even in high-demand settings.
• Thermal-magnetic trip mechanism: Provides precise response to fault conditions, helping preserve connected equipment and reduce downtime.
• I-Line plug-in style: Simplifies installation and change-out, saving time and facilitating maintenance.
• Durable operating performance: Rated for use in 60 Hz systems and up to 40 °C ambient temperature — designed for real-world commercial/industrial environments.
• Phase compatibility and flexibility: Built specifically for "B–C" phase systems, making it compatible with a wide range of panel configurations and installations.

Technical Specifications

• Poles: 2
• Current Rating: 20 Amps
• Voltage Ratings: 480 VAC / 240 VAC
• Frame Type: FA
• Dimensions:
  • Width: 3.00″
  • Length: 8.75″
  • Depth: 4.38″
• Weight: 6.25 lbs
• Style: HACR Type, I-Line Plug-In
• Operating Ambient Temperature: Up to 40 °C

Material Compliance and Certifications

• The FA26020BC is manufactured to meet stringent industrial safety and reliability standards, assuring you that the component adheres to recognized performance criteria.
• Built with environmentally-considered materials and production methods, it reflects a commitment to durable, responsible electrical equipment design.

Where It Works Best

• This circuit breaker is ideal for heavy-duty commercial and industrial systems — especially control panels, HVAC systems, motor loads, and machinery that require dependable protection in “B–C” phase configurations. Its plug-in design also makes it a smart choice when upgrading existing equipment or implementing system expansions where ease of maintenance and minimal downtime are key considerations.