The Schneider Electric Square D 8539SBW43S8V07 is a combination motor starter designed for robust industrial motor control. This unit integrates overload and short-circuit protection, offering a consolidated solution for safeguarding electric motors in demanding environments. It is part of the established Square D line, known for its reliability in manufacturing and processing applications.

Technical details

• Product Type: Combination Motor Starter
• Protection Features: Motor Overload and Short Circuit Protection
• Series: Square D 8539
• Control Voltage: 24V AC (indicated by 'S8V07' in the part number, common for this series)
• Enclosure Type: NEMA 1 (indicated by 'SBW' in the part number, typically denotes a general-purpose enclosure)
• Starter Size: Size 0 (indicated by '43' in the part number, common for Size 0 starters in this series)
• Contact Configuration: 3-Pole
• Overload Relay Type: Thermal-Magnetic

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) motor starting applications across various industrial sectors. It is commonly employed in machine tool applications, conveyor systems, pump controls, and general manufacturing equipment where reliable motor protection and control are essential. The NEMA 1 enclosure makes it appropriate for indoor, non-hazardous environments.

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 8539SBW43S8V07 or contact our technical team for cross-reference assistance with compatible Square D components.