The Schneider Electric Square D 8539SDW43V07 is a combination motor starter designed for robust industrial motor control. This unit integrates motor overload and short-circuit protection, commonly found in applications requiring reliable motor starting and protection, such as pump controls or fan systems.

Technical details

• Series: Square D 8539
• Voltage Rating: Maximum 600 Vac
• Frequency Compatibility: 50 Hz and 60 Hz
• Horsepower Rating: Up to 10 hp at 230 Vac
• Enclosure Type: NEMA 1 (based on typical 8539 series configurations, verify with datasheet)
• Mounting Type: Surface mount (typical for this series, verify with datasheet)
• Control Voltage: 110-120 Vac coil (typical for this series, verify with datasheet)
• Overload Type: Thermal magnetic (typical for this series, verify with datasheet)

Applications & compatibility

This combination starter is suitable for direct-on-line motor starting applications across various industries. It is commonly deployed in manufacturing environments, water treatment facilities, and HVAC systems where precise motor control and protection are essential for equipment longevity and operational uptime.

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 8539SDW43V07 or contact our technical team for cross-reference assistance with compatible Square D motor control components.