Description
The Trane BRD04876 Dual Triac Output Board is an electronic control part that is designed for components of line voltage. It has two outputs in HVAC systems, which convert the 24V control signals into switched 120/240V loads to allow controlled operation of motors, valves or electric heating elements. The dual-circuit setup gives an opportunity to coordinate equipment sequencing of two independent outputs. The board is installed in Trane air handlers or packaged units that are compatible and work as a power switching interface that allows stable components to be activated and allows the system to perform consistently.
