The Schneider Electric Square D SFD21KG4Y is a 20 HP S-Flex enclosed drive engineered for efficient operation within HVAC systems. This unit provides a robust solution for applications requiring precise motor control and enhanced operational efficiency. Its enclosed design offers protection in demanding environments, contributing to reliable performance.

Technical Details

• Series: S-Flex
• Horsepower Rating: 20 HP
• Enclosed Drive Configuration: Yes
• Voltage Class: Verify with manufacturer datasheet (Part number SFD21KG4Y does not explicitly define voltage class).
• Control Method: Variable Frequency Drive (VFD)
• Intended Application: HVAC systems
• Protection Features: Enclosed design for environmental protection
• Communication Protocol: Verify with manufacturer datasheet (Part number SFD21KG4Y does not explicitly define communication protocol).

Applications & Compatibility

This Schneider Electric S-Flex drive is specifically designed for integration into HVAC systems, including air handling units, chillers, and pump applications. Its 20 HP rating makes it suitable for medium to large-scale HVAC installations where precise speed control is essential for energy efficiency and comfort management.

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 SFD21KG4Y or contact our technical team for cross-reference assistance with compatible S-Flex components.