The Schneider Electric Square D 8539SGA46V06 is a NEMA Type S combination motor starter, engineered to deliver integrated overload and short-circuit protection for electric motors. This starter consolidates essential safety functions into a single unit, commonly deployed in applications requiring robust motor control and protection, such as in manufacturing environments or heavy machinery.

Technical details

• Series: Square D 8539S Type S
• Enclosure Type: NEMA 1 (Indoor, general purpose)
• Motor Starter Type: Combination (Disconnect + Overload Relay)
• Overload Relay Type: Thermal, adjustable
• Control Voltage: 120 VAC
• Phase: 3-Phase
• Horsepower Rating: 10 HP at 460/575 VAC
• Amperage Rating: 25 Amps (maximum for overload relay)

Applications & compatibility

This combination motor starter is suitable for direct-on-line (DOL) starting of three-phase motors in various industrial settings. It is commonly found in applications such as conveyor systems, pumps, fans, and machine tools where reliable motor protection and disconnect functionality are critical for operational continuity and safety.

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 8539SGA46V06 or contact our technical team for cross-reference assistance with compatible motor control components.