The Schneider Electric Square D 8539SEG3V02S NEMA Combination Starter is engineered for robust three-phase AC squirrel cage motor control. This Type S starter integrates a 100A HHL thermal magnetic circuit breaker, providing essential overload and short-circuit protection for Size 3 motor applications. Its design ensures reliable operation in demanding industrial environments.

Technical details

• Series: Square D Type S
• Enclosure Type: NEMA Combination Starter
• Circuit Breaker Type: HHL Thermal Magnetic
• Circuit Breaker Amperage Rating: 100A
• Motor Starter Size: Size 3
• Motor Full Load Amps (FLA) Capacity: 90A
• Voltage Rating: Up to 600 VAC
• Configuration: Three-phase AC squirrel cage motor control
• Protection Features: Overload and short-circuit protection

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) motor starting applications requiring integrated protection. It is commonly found in control panels for machinery such as pumps, fans, compressors, conveyors, and machine tools across various industrial sectors including manufacturing, water treatment, and material handling.

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 8539SEG3V02S or contact our technical team for cross-reference assistance with compatible Square D components.