Supco SXT111 Transformer 40VA 120/208/240V 3-Tap HVAC Replacement

The Supco SXT111 is a versatile 40VA multi-tap transformer designed for HVAC control circuit applications. This replacement transformer features three voltage input taps (120V, 208V, and 240V) to accommodate various system configurations, making it an ideal solution for technicians servicing residential and commercial heating, cooling, and ventilation equipment.

Key Features:

• 40VA power rating for reliable control circuit operation
• Three input voltage taps: 120V, 208V, and 240V for maximum compatibility
• 24V secondary output (standard HVAC control voltage)
• Compact design for easy installation in tight spaces
• UL recognized components for safety and reliability
• Direct replacement for failed OEM transformers in furnaces, air handlers, and air conditioning units

This transformer is commonly used to replace defective transformers in gas furnaces, electric furnaces, air handlers, heat pumps, and package units. The multi-tap design eliminates the need to stock multiple transformers for different voltage applications, making it a practical choice for service professionals.