Engineered for robust electrical system protection, the Schneider Electric Square D FJA240301 Molded Case Circuit Breaker is a critical component for safeguarding industrial equipment. This breaker is designed to operate within a 480Y/277V electrical system, providing reliable overcurrent protection. Its application is typically found in distribution panels and machinery requiring precise fault interruption.

Technical Details

• Series: Square D FJA
• Type: Molded Case Circuit Breaker (MCCB)
• Voltage Rating: 480Y/277V AC
• Amperage Rating: 30A
• Interrupting Capacity: To be verified against manufacturer datasheet; standard for this series typically offers high interrupting ratings suitable for industrial fault conditions.
• Number of Poles: 3-Pole (implied by FJA series convention for 3-phase applications)
• Trip Unit Type: Thermal-Magnetic (standard for FJA series, providing both overload and short-circuit protection)
• Connection Type: Lug terminals (standard for this frame size, verify specific terminal size against datasheet)

Applications & Compatibility

The Schneider Electric Square D FJA240301 is commonly deployed in commercial and industrial power distribution systems, motor control centers, and as a branch circuit breaker for heavy-duty machinery. It is suitable for protecting circuits in manufacturing plants, data centers, and building management systems where reliable fault current interruption is paramount.

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 FJA240301 or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.