The Schneider Electric Square D 8539SDW7V03 combination starter integrates motor overload and short-circuit protection for reliable motor control in industrial settings. This unit is part of the robust Type S series, engineered for durability and consistent performance in demanding environments. It is designed for non-reversing, full-voltage motor starting applications.

Technical details

• Series: Square D Type S
• Configuration: Combination Starter
• Functionality: Non-Reversing
• Protection: Integrated Motor Overload and Short-Circuit Protection
• Voltage Class: Verify with manufacturer datasheet for specific voltage rating (part number does not explicitly define voltage class).
• Enclosure Type: Verify with manufacturer datasheet for specific enclosure details.
• Control Voltage: Verify with manufacturer datasheet for specific control voltage.
• Horsepower Rating: Verify with manufacturer datasheet for specific horsepower rating.

Applications & compatibility

This combination starter is suitable for applications requiring direct-on-line motor starting with integrated protection. It is commonly found in control panels for machinery such as conveyors, pumps, fans, and general manufacturing equipment where reliable motor operation and safety are paramount.

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 8539SDW7V03 or contact our technical team for cross-reference assistance with compatible Type S components.