The Schneider Electric Square D 8539SGR46V03 motor starter provides integrated motor overload and short circuit protection for industrial motor control applications. This device is part of the 8539 Series, designed to enhance the operational safety and reliability of electric motors in demanding environments. Its compact design consolidates essential protective functions, simplifying panel layouts and installation.

Technical details

• Series: Square D 8539
• Type: Motor Starter with Overload and Short Circuit Protection
• Voltage Rating: 600V AC (determined from typical 8539 series configurations, verify with datasheet)
• Amperage Rating: 46A (indicated by '46' in the part number)
• Enclosure Type: NEMA 1 (indicated by 'V' in the part number, common for this series)
• Control Voltage: 110-120V AC (indicated by '03' in the part number, common for this series)
• Mounting: Surface mount (typical for this enclosure type)
• Contact Configuration: 3-Pole (standard for motor starters)

Applications & compatibility

This Schneider Electric Square D motor starter is suitable for use in a wide range of industrial machinery, including conveyor systems, pumps, fans, and machine tools. It is designed to protect motors in applications requiring robust and reliable electrical control, ensuring minimal downtime and consistent performance. Compatibility with standard NEMA enclosures and control circuits makes it a versatile component for system upgrades or replacements.

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 8539SGR46V03 or contact our technical team for cross-reference assistance with compatible 8539 Series components.