The Schneider Electric Square D 8739SDG43V03 is a three-phase motor starter designed for reliable control in industrial and commercial environments. This unit is part of Schneider Electric's established motor control product lines, known for their robust construction and consistent performance. It provides essential protection and operational management for three-phase induction motors.

Technical details

• Series: Square D 8739
• Motor Type: Three-Phase Induction Motor
• Control Voltage: The "43" in the part number typically indicates a 480VAC control voltage, but verification against the manufacturer's datasheet is recommended.
• Enclosure Type: The "V03" suffix often denotes a specific enclosure or mounting configuration; consult the datasheet for precise details.
• Overload Protection: Integrated overload relay functionality for motor protection against sustained overcurrents.
• Interrupting Capacity: Specific interrupting capacity ratings should be confirmed via the manufacturer's documentation for safe application.
• Mounting: Designed for panel mounting within motor control centers or individual motor control stations.
• Contact Rating: Standard industrial contact ratings suitable for motor switching applications.

Applications & compatibility

This Schneider Electric Square D starter is commonly deployed in applications requiring robust three-phase motor control, such as on packaging machinery, conveyor systems, pumps, fans, and machine tools. It is designed to integrate into standard industrial electrical 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 8739SDG43V03 or contact our technical team for cross-reference assistance with compatible Square D components.