The Schneider Electric Square D 8539SBG42V81CFF4 Combination Starter provides integrated motor control and protection for demanding industrial environments. This unit combines a motor starter with overload and short-circuit protection, designed for reliable operation in 600 VAC systems. It is a key component for ensuring the safety and longevity of electric motors in various manufacturing and processing applications.

Technical details

• Series: Square D 8539 Combination Starter
• Voltage Rating: 600 VAC
• Frequency: 50/60 Hz compatible
• Enclosure Type: NEMA 1 (based on typical 8539 series configurations, verify with manufacturer datasheet for specific enclosure details)
• Control Circuit Voltage: 120 VAC (typical for this series, verify with manufacturer datasheet)
• Overload Relay Type: Thermal-magnetic (typical for this series, verify with manufacturer datasheet)
• Short Circuit Current Rating (SCCR): Not specified in provided information; consult manufacturer datasheet for details.
• Motor Full Load Amps (FLA) Range: Not specified in provided information; consult manufacturer datasheet for specific overload settings.

Applications & compatibility

This combination starter is suitable for direct-on-line (DOL) motor starting applications across various industries, including material handling, food and beverage processing, and general manufacturing. It is designed to protect motors from overloads and short circuits, ensuring operational continuity in systems such as conveyor belts, pumps, fans, and machine tools.

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 8539SBG42V81CFF4 or contact our technical team for cross-reference assistance with compatible Square D components.