120-674

This high-performance dual-voltage transformer is an essential electrical component for commercial and residential HVAC systems. Designed to convert high primary voltages of 240V or 480V into manageable control voltage, this transformer ensures that your unit's thermostats, relays, and control boards receive stable power. A reliable transformer is critical for the proper operation of air conditioners, heat pumps, and furnaces; common signs that a replacement is needed include a failure of the unit to start, unresponsive controls, or blown fuses. Built with durable materials to withstand the rigors of continuous HVAC operation, this component is a vital part of maintaining system efficiency and protecting sensitive electronics from power fluctuations.
Type: HVAC Control Transformer
Size: Standard electrical footprint
Application: Used in commercial and residential heating and cooling systems, including packaged air conditioners, heat pumps, and air handling units to step down high-voltage power for control circuits.
Specifications: Primary Voltage: 240/480V multi-tap input; Function: Voltage regulation and power distribution for control systems; Category: Electrical/Relay component.