The Schneider Electric Square D 8539SEG42V03 Combination Starter is a NEMA-rated motor control and protection device designed for industrial applications. This unit integrates motor overload and short-circuit protection into a single enclosure, providing comprehensive safety for electrical systems. It features an HHL electronic motor circuit protector for reliable safeguarding against overloads and faults.

Technical details

• Series: Square D 8539
• Type: Combination Starter
• Enclosure Rating: NEMA
• Motor Protection: HHL Electronic Motor Circuit Protector
• Voltage: The specific voltage rating for this unit is not explicitly stated in the provided information. Buyers should verify compatibility with their system's voltage requirements against the manufacturer's datasheet.
• Control Circuit: The control circuit voltage is not specified. Please consult the manufacturer's documentation for details.
• Phase: Typically designed for three-phase motor applications, but specific configuration should be confirmed.
• Mounting: Standard NEMA enclosure mounting provisions.

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 device. It is commonly found in environments such as manufacturing plants, material handling systems, and pump control panels, offering robust protection for motors across various industrial machinery.

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 8539SEG42V03 or contact our technical team for cross-reference assistance with compatible Square D components.