The Schneider Electric Square D 8539SJG43V03 is a non-reversing combination motor starter designed for robust industrial motor control. This unit integrates motor overload and short-circuit protection, providing a comprehensive solution for safeguarding motor circuits in demanding environments. It is part of the established Square D line, known for its reliability in critical automation systems.

Technical details

• Series: Square D 8539SJG
• Type: Non-Reversing Combination Motor Starter
• Integrated Protection: Motor Overload and Short-Circuit Protection
• Control Functionality: Provides ON/OFF control for motor circuits.
• Enclosure Type: The 'SJG' designation typically indicates a NEMA Type 1 or 12 enclosure suitable for indoor industrial environments. Verify specific enclosure rating against manufacturer datasheet.
• Voltage Rating: The '43' in the part number often denotes a 600VAC voltage class. Confirm exact voltage rating with manufacturer specifications.
• Amperage Rating: The 'V03' suffix may indicate a specific amperage or horsepower rating. Consult the manufacturer's datasheet for precise current and power handling capabilities.
• Contact Configuration: Standard auxiliary contacts for control circuit feedback are typically included.

Applications & compatibility

This combination starter is commonly employed in applications requiring reliable motor control and protection, such as conveyor systems, pump drives, and general machinery on production lines. Its integrated design simplifies installation and wiring, making it suitable for panel builders and maintenance professionals working with standard industrial motor control circuits.

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 8539SJG43V03 or contact our technical team for cross-reference assistance with compatible Square D components.