The Schneider Electric Square D FA340201021 is a molded case circuit breaker designed for reliable electrical system protection. This 3-pole unit operates at a 480V class and is rated for 20 amps, making it suitable for demanding industrial environments. It is part of the FA series, known for its robust construction and consistent performance in critical applications.

Technical details

• Series: FA
• Poles: 3
• Voltage Rating: 480V AC
• Current Rating: 20A
• Trip Type: Thermal-Magnetic
• HACR Rated: Yes (Suitable for Heating, Air Conditioning, and Refrigeration circuits)
• Interrupting Rating: Verify with manufacturer datasheet for specific AIC rating.
• Connection Type: Verify with manufacturer datasheet for specific terminal type and size.

Applications & compatibility

This circuit breaker is commonly employed in control panels, motor control centers, and distribution systems across various industrial sectors. Its HACR rating makes it particularly well-suited for applications involving HVAC equipment, ensuring protection against overloads and short circuits in these critical systems. It is designed to integrate seamlessly into existing Square D electrical infrastructure.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D FA340201021 or contact our technical team for cross-reference assistance with compatible FA series components.