The Schneider Electric Square D 8539SCW43V02S Combination Magnetic Starter is engineered for reliable AC squirrel cage motor control in demanding industrial and commercial environments. This unit integrates a magnetic motor starter with a circuit breaker or fuse disconnect, providing both motor control and short-circuit protection in a single enclosure. It is designed for applications requiring robust motor management and enhanced safety.

Technical details

• Series: Square D 8539 Combination Magnetic Starter
• Motor Control Type: Magnetic Starter with integrated disconnect
• Enclosure Type: NEMA 1 (Indoor, general purpose) - inferred from common configurations of this series and application context. Buyers should verify specific enclosure rating against manufacturer datasheet.
• Voltage Rating: 600V AC - inferred from common configurations of this series. Buyers should verify specific voltage rating against manufacturer datasheet.
• Amperage Rating: 30 Amps (Max Fuse/Breaker Rating) - inferred from common configurations of this series. Buyers should verify specific amperage rating against manufacturer datasheet.
• Horsepower Rating: 10 HP @ 230V, 25 HP @ 460V - inferred from common configurations of this series. Buyers should verify specific horsepower rating against manufacturer datasheet.
• Control Circuit Voltage: 120V AC (Coil Voltage) - inferred from common configurations of this series. Buyers should verify specific coil voltage against manufacturer datasheet.
• Number of Poles: 3-Pole

Applications & compatibility

This combination starter is suitable for direct-on-line starting of AC squirrel cage motors in applications such as conveyor systems, pumps, fans, and machine tools. It is commonly found in building automation, light industrial manufacturing, and infrastructure projects where reliable motor control and overcurrent protection are essential.

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 8539SCW43V02S or contact our technical team for cross-reference assistance with compatible Square D motor control components.