The Schneider Electric Square D 8539SCR42V03 is a Type 2 non-reversing definite purpose motor starter designed for reliable motor control in demanding industrial environments. This starter is part of the 8539 series, commonly utilized in applications requiring robust protection against overloads and short circuits for three-phase motors. Its construction ensures safe and efficient operation, safeguarding equipment from electrical disturbances.

Technical Details

• Series: Square D 8539
• Type: Definite Purpose Motor Starter
• Configuration: Non-Reversing
• Protection Type: Type 2
• Enclosure Type: Open (Component)
• Voltage Rating: 600V AC Maximum
• Amperage Rating: 42 Amps (Contactor)
• Control Voltage: 120V AC (Coil)
• Included Overload Relay: Adjustable Thermal Overload Relay

Applications & Compatibility

This Schneider Electric motor starter is engineered for direct-on-line (DOL) starting of three-phase motors in various industrial settings. It is suitable for use in machine tools, pumps, fans, conveyors, and other equipment where precise motor control and protection are critical. The 8539SCR42V03 is designed to integrate seamlessly into control panels and motor control centers.

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 8539SCR42V03 or contact our technical team for cross-reference assistance with compatible Square D components.