The Schneider Electric Square D 8539SGW1V03 is a NEMA Combination Starter designed for robust motor control and protection in industrial environments. This Type S starter integrates a thermal magnetic circuit breaker with motor overload and short circuit protection, offering a comprehensive solution for demanding applications. It is engineered to provide reliable operational safety and efficient power management for electric motors.

Technical Details

• Series: Square D Type S
• Enclosure Type: NEMA Combination Starter
• Circuit Breaker Type: Thermal Magnetic
• Current Rating: 250A (thermal magnetic circuit breaker)
• Motor Overload Protection: Integrated
• Short Circuit Protection: Integrated
• Voltage Compatibility: Verify with manufacturer datasheet for specific voltage ratings (e.g., 240V, 480V, 600V)
• Frame Size: Verify with manufacturer datasheet for specific frame size information

Applications & Compatibility

This combination starter is suitable for direct-on-line (DOL) motor starting applications where both overload and short-circuit protection are required in a single, compact unit. It is commonly found in control panels for machinery such as conveyors, pumps, fans, and processing equipment across various industries including manufacturing, food and beverage, and water treatment.

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 8539SGW1V03 or contact our technical team for cross-reference assistance with compatible motor control components.