The Schneider Electric Square D FJA240302 is a molded case circuit breaker designed for robust electrical system protection. This breaker, part of the FJA series, is rated for 30A and supports a system voltage of 480Y/277V, making it suitable for demanding commercial and industrial environments. Its thermal-magnetic trip unit provides reliable overcurrent and short-circuit protection.

Technical Details

• Series: Square D FJA
• Type: Molded Case Circuit Breaker (MCCB)
• Current Rating: 30 Amperes (A)
• System Voltage: 480Y/277 Volts (V)
• Trip Unit Type: Thermal-Magnetic
• Number of Poles: 3 (implied by FJA240xxx naming convention for 3-pole breakers)
• Interrupting Rating: To be verified against manufacturer datasheet for specific application requirements.
• Connection Type: To be verified against manufacturer datasheet.

Applications & Compatibility

This FJA series circuit breaker is commonly employed in electrical distribution panels and motor control centers within manufacturing facilities, processing plants, and commercial buildings. It is designed to protect circuits feeding machinery such as pumps, conveyors, HVAC systems, and other industrial equipment where reliable and safe power interruption is critical.

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 FJA240302 or contact our technical team for cross-reference assistance with compatible Square D components.