The Schneider Electric Square D FGA140155 is a molded case circuit breaker engineered for robust electrical distribution and protection in demanding environments. This 15-ampere breaker is designed for systems operating at a nominal voltage of 480Y/277V, making it suitable for industrial control panels and commercial power distribution units.

Technical details

• Series: Square D FGA
• Type: Molded Case Circuit Breaker (MCCB)
• Current Rating: 15 Amperes (A)
• Voltage Rating: 480Y/277 Volts (V) AC
• Number of Poles: 3-Pole (implied by FGA series convention for 3-phase applications)
• Interrupting Rating: To be verified against manufacturer datasheet; typical for this series is 25kA at 480V.
• Terminal Type: Lug terminals (standard for this series, verify specific configuration)
• Mounting Type: Panel mount (standard for MCCBs)

Applications & compatibility

This circuit breaker is commonly deployed in industrial facilities for protecting motor control circuits, branch circuits, and main power feeds. It is compatible with standard Square D switchgear and panelboard systems, providing reliable overcurrent protection for 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 FGA140155 or contact our technical team for cross-reference assistance with compatible Square D FGA series components.