The Schneider Electric Square D 8539SFA4V03 is a full voltage, non-reversing motor starter designed for reliable motor control in industrial environments. This starter is part of the 8539 series and is housed within a NEMA 1 enclosure, providing protection suitable for general-purpose indoor applications. Its configuration is optimized for applications where motor direction reversal is not a requirement, simplifying control circuits and enhancing operational safety.

Technical details

• Series: Square D 8539
• Type: Full Voltage Non-Reversing Motor Starter
• Enclosure Type: NEMA 12 (Provides protection against dust, falling dirt, and dripping water)
• Enclosure Size: NEMA 1 (Indicates a standard size for general-purpose indoor use)
• Control Voltage: The specific control voltage is not explicitly stated in the provided information. Buyers should verify this against the manufacturer's datasheet.
• Motor Horsepower Rating: The specific motor horsepower rating is not explicitly stated in the provided information. Buyers should verify this against the manufacturer's datasheet.
• Contact Configuration: Typically includes main power contacts and auxiliary contacts for control and signaling. Specific configurations should be confirmed via datasheet.
• Mounting Type: Surface mount is typical for NEMA 12 enclosures.

Applications & compatibility

This Schneider Electric Square D motor starter is commonly employed in applications requiring straightforward motor control, such as pump systems, fan drives, and conveyor belts in manufacturing facilities. Its NEMA 12 enclosure makes it suitable for environments where dust or dripping water may be present, common in food processing, automotive manufacturing, and general assembly lines.

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 8539SFA4V03 or contact our technical team for cross-reference assistance with compatible Square D motor control components.