The Schneider Electric Square D HGA260903 is a molded case circuit breaker designed for robust electrical system protection. As part of the HGA series, this breaker is engineered to deliver reliable overload and short-circuit interruption, making it suitable for demanding industrial environments. Its thermal-magnetic trip unit ensures accurate response to electrical anomalies, safeguarding connected equipment and personnel.

Technical details

• Series: Square D HGA
• Type: Molded Case Circuit Breaker
• Voltage Rating: 600V AC
• Current Rating: 90A
• Trip Mechanism: Thermal-Magnetic
• Number of Poles: 3 (inferred from common HGA configurations, verify with datasheet)
• Interrupting Capacity: Consult manufacturer datasheet for specific AIC rating
• Frame Size: Consult manufacturer datasheet for specific frame size

Applications & compatibility

This circuit breaker is commonly employed in power distribution panels, motor control centers, and machinery control systems across various industries. It is designed for applications requiring dependable protection for circuits feeding equipment such as pumps, conveyors, HVAC systems, and manufacturing machinery. Compatibility with specific panelboards and switchgear should be verified against 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 HGA260903 or contact our technical team for cross-reference assistance with compatible Square D components.