The Schneider Electric Square D FJA series molded case circuit breaker provides essential overcurrent protection for 480Y/277V electrical systems. Engineered for robust performance, this 100A breaker is designed to safeguard critical equipment and infrastructure from damage due to electrical faults, ensuring operational continuity in demanding industrial environments. Its construction facilitates reliable fault interruption, minimizing downtime and associated costs.

Technical details

• Series: Square D FJA
• Type: Molded Case Circuit Breaker (MCCB)
• Voltage Rating: 480Y/277V AC
• Current Rating: 100 Amperes (A)
• Interrupting Rating: For specific interrupting ratings, please consult the manufacturer's datasheet.
• Trip Unit Type: Thermal-Magnetic
• Number of Poles: 3-Pole (implied by FJA241001 part number structure for 480V class breakers)
• Connection Type: Line and Load side lug connections (verify terminal size and type against datasheet)

Applications & compatibility

This Schneider Electric Square D FJA circuit breaker is suitable for a wide range of industrial applications requiring reliable branch circuit protection. It is commonly deployed in control panels, motor control centers (MCCs), and distribution boards for machinery such as conveyor systems, pumps, fans, and processing equipment. Ensure compatibility with your specific system voltage and fault current requirements by referencing the manufacturer's specifications.

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 FJA241001 or contact our technical team for cross-reference assistance with compatible Square D components.