The Schneider Electric Square D 8539SCW41S8V08 is a combination magnetic starter designed for robust motor control in industrial environments. This unit integrates overload and short-circuit protection, adhering to NEMA standards and UL listings for assured safety and reliability. It is engineered for non-reversing motor operation, simplifying control circuits for applications where directional changes are not required.

Technical Details

• Series: Square D 8539 Combination Magnetic Starter
• Enclosure Type: NEMA 1 (Indoor General Purpose)
• Motor Horsepower Rating: 10 HP at 230V, 20 HP at 460/575V
• Coil Voltage: 120V AC
• Contact Configuration: 3 Pole
• Overload Relay Type: Bimetallic, Class 20
• Short Circuit Rating: 5,000 Amps RMS Sym. at 230V, 10,000 Amps RMS Sym. at 460/575V
• Control Circuit: Separate control circuit transformer included

Applications & Compatibility

This combination starter is suitable for direct-on-line (DOL) starting of three-phase induction motors in applications such as pump controls, fan systems, conveyor belts, and general machinery. It provides a complete motor protection solution, reducing the need for separate overload relays and circuit breakers in many installations. Verify compatibility with your specific motor and control system requirements.

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 8539SCW41S8V08 or contact our technical team for cross-reference assistance with compatible motor control components.