The Schneider Electric Square D 8539SHA52V07 is a combination motor starter designed to provide integrated motor overload and short-circuit protection. This unit is part of the 8539 series, commonly utilized in industrial control panels to ensure the safe and reliable operation of electric motors. Its design consolidates essential protective functions into a single, compact enclosure, simplifying wiring and installation.

Technical details

• Series: Square D 8539 Combination Motor Starter
• Integrated Protection: Combines motor overload and short-circuit protection functions.
• Voltage Rating: The "V07" in the part number typically indicates a 600V class rating. Please verify with the manufacturer's datasheet for precise voltage specifications.
• Enclosure Type: The "SHA" designation often implies an open-style or NEMA 1 enclosure. Confirm enclosure details against the manufacturer's specifications.
• Control Circuit: The "52" component of the part number may denote specific control circuit voltage or configuration. Refer to the datasheet for exact details.
• Overload Relay Type: Features an adjustable thermal overload relay for precise motor protection against sustained overcurrent conditions.
• Short-Circuit Protection: Incorporates a fused disconnect or circuit breaker for rapid interruption of fault currents, safeguarding the motor and downstream components.
• Mounting: Designed for panel mounting within motor control centers or individual control enclosures.

Applications & compatibility

This Schneider Electric Square D motor starter is suitable for a wide range of industrial applications requiring robust motor control and protection. It is commonly found in machinery such as pumps, fans, conveyors, machine tools, and processing equipment across various industries including manufacturing, water treatment, and material handling.

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 8539SHA52V07 or contact our technical team for cross-reference assistance with compatible Square D components.