The Schneider Electric Square D 8539SDW53V07 is a combination motor starter designed for AC squirrel cage motors in industrial and commercial settings. This unit integrates both motor overload and short-circuit protection into a single, robust package, offering comprehensive control and protection. It is engineered to operate reliably within specified voltage and frequency parameters.

Technical details

• Series: Square D 8539
• Type: Combination Motor Starter
• Motor Control Type: AC Squirrel Cage Motors
• Integrated Protection: Motor Overload and Short Circuit
• Voltage Compatibility: 600 VAC at 60 Hz, 550 V AC at 50 Hz
• Enclosure Type: NEMA 1 (based on typical configurations for this series, verify specific enclosure with manufacturer datasheet)
• Control Circuit Voltage: Typically 110-120 VAC (verify specific control voltage with manufacturer datasheet)
• Horsepower Rating: Varies by specific configuration; consult manufacturer datasheet for precise rating corresponding to the 8539SDW53V07 designation.

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) starting applications requiring integrated overload and short-circuit protection. It is commonly found in control panels for machinery such as pumps, fans, conveyors, and other motor-driven equipment in manufacturing plants, processing facilities, and commercial buildings.

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 8539SDW53V07 or contact our technical team for cross-reference assistance with compatible Square D components.