Marley Engineered Products 5814-0003-000 HVAC Transformer 208-240V Primary 24V Secondary 40VA

The Marley Engineered Products 5814-0003-000 is a 40VA HVAC control transformer designed for reliable voltage conversion in heating and cooling systems. This transformer steps down 208-240V primary voltage to 24V secondary voltage, providing the necessary power for thermostats, relays, and other low-voltage control circuits.

Key Specifications:

• Primary Voltage: 208-240V AC
• Secondary Voltage: 24V AC
• Power Rating: 40VA
• Designed for HVAC control applications
• Compatible with Marley and Qmark heating equipment
• Class 2 transformer for low-voltage control circuits

This transformer is commonly used as a replacement component in electric heating systems, unit heaters, and HVAC control panels. The 40VA rating provides sufficient power for standard residential and light commercial thermostat and control applications. Designed to Marley's engineering standards for durability and reliable performance in demanding heating and cooling environments.