Rheem-Ruud 46-100836-01 Step-Down Transformer 208/230V to 24V 40VA

The Rheem-Ruud 46-100836-01 is a step-down transformer designed for HVAC control systems, converting standard line voltage to low voltage for thermostat and control circuit operation. This transformer steps down 208/230 volts AC primary voltage to 24 volts AC secondary voltage with a 40VA power rating.

Key Specifications:

• Primary Voltage: 208/230 volts AC
• Secondary Voltage: 24 volts AC
• Power Rating: 40VA (volt-amperes)
• Genuine OEM replacement part for Rheem and Ruud heating and cooling equipment
• Designed for residential and light commercial HVAC applications

This transformer is commonly used in furnaces, air handlers, and air conditioning systems to provide the necessary low-voltage power for thermostats, control boards, and other control circuit components. The 40VA rating provides sufficient capacity for most standard residential HVAC control systems.