872-080

Description

This universal Fan Center is a versatile electrical component essential for HVAC systems, designed to bridge the gap between low-voltage controls and high-voltage motor operation. It combines a high-performance multi-tap transformer and a heavy-duty relay into a single assembly, making it a reliable solution for controlling blower motors in furnaces and air conditioning units. By converting incoming power to a safe 24V output, it allows standard thermostats to manage heating and cooling cycles efficiently. This fan center is ideal for system upgrades, repairs, and installations where a reliable interface between the thermostat and the fan motor is required. Its multi-voltage capability ensures compatibility with various residential and light commercial power configurations, providing a durable and efficient control hub for indoor climate systems.

Specifications

Type

HVAC Electrical Relay and Transformer Assembly

Size

Standard 4-inch square mounting

Dimensions

4 in × 4 in

Application

Commonly used in furnaces, air handlers, and central air conditioning systems to provide 24V power to thermostats and switch high-voltage fan motors on and off. Suitable for both new installations and as a universal replacement part for HVAC electrical control boxes.

Specifications

Primary Input Voltage: 120V, 208V, or 240V AC; Secondary Output Voltage: 24V AC; Frequency: 50/60 Hz; Mounting: Designed to mount directly onto a standard 4x4 inch electrical junction box; Components: Integrated transformer and plug-in or wired relay.