The SCHNEIDER ELECTRIC SQUARE D FGA140305 is a molded case circuit breaker engineered for robust electrical protection within 480Y/277V systems. This breaker is a component of the I-Line series, known for its reliable performance in demanding industrial environments. It is designed to safeguard electrical circuits from overcurrents and short circuits, ensuring operational continuity and equipment safety.

Technical details

• Series: Square D I-Line
• Type: Molded Case Circuit Breaker (MCCB)
• Current Rating: 30 Amperes (A)
• Voltage Rating: 480Y/277 Volts AC (V)
• Interrupting Capacity (AIC): 35 kiloamperes (kA) at 480V
• Connection Type: I-Line plug-in
• Number of Poles: 3 (implied by FGA140305 part number structure for 3-pole breakers)
• Frame Size: 400A (implied by FGA140305 part number structure)

Applications & compatibility

This circuit breaker is suitable for use in a wide range of industrial power distribution systems, including motor control centers, panelboards, and switchgear. Its specifications make it compatible with applications requiring reliable protection for circuits feeding machinery such as pumps, fans, conveyors, and HVAC equipment.

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 FGA140305 or contact our technical team for cross-reference assistance with compatible I-Line components.