The Schneider Electric Square D 8539SJG3V06 is a NEMA Size 1 combination starter, part of the 8539 Series, engineered for robust motor control and protection in three-phase industrial applications. This non-reversing starter integrates a circuit breaker or fuse holder with a motor starter and overload relay into a single, compact unit, simplifying installation and enhancing safety for critical machinery.

Technical details

• Series: Square D 8539 Series
• NEMA Size: 1
• Configuration: Non-Reversing
• Enclosure Type: J (likely a NEMA 1 enclosure for indoor use, verify with manufacturer datasheet)
• Control Voltage: V06 (indicates 120VAC control voltage, verify with manufacturer datasheet)
• Motor Starter Type: Magnetic
• Overload Relay Type: Thermal, adjustable (verify specific range with manufacturer datasheet)
• Short Circuit Protection: Provided by integrated breaker or fuse (verify type and rating with manufacturer datasheet)

Applications & compatibility

This combination starter is designed for direct-on-line (DOL) starting of three-phase motors in environments requiring reliable motor overload and short-circuit protection. It is commonly employed in machine tool applications, conveyor systems, pump controls, and other general industrial machinery where a single, integrated motor control solution is beneficial.

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 8539SJG3V06 or contact our technical team for cross-reference assistance with compatible 8539 Series components.