Supco T45 HVAC Control Transformer 120/208/240V Primary Multi-Tap Secondary

The Supco T45 is a multi-voltage control transformer designed for HVAC systems and equipment requiring versatile voltage conversion. This transformer features a primary voltage rating of 120/208/240V, making it compatible with various power supply configurations commonly found in residential and commercial applications.

Key Specifications:

• Primary Voltage: 120/208/240V (multi-tap for flexible installation)
• Secondary Voltage Options: 2.5V / 8V / 12V / 16V / 24V (multiple taps for different control circuit requirements)
• Ideal for replacing failed transformers in furnaces, air handlers, and HVAC control systems
• Sealed unit construction for reliable performance
• Multiple secondary taps allow single transformer to serve various low-voltage control applications

This control transformer is commonly used to step down line voltage to safe control circuit voltages for thermostats, relays, contactors, and other control devices. The multiple secondary voltage taps provide installation flexibility, eliminating the need to stock multiple transformer models.