Description
The Trane BRD4877 Starter Board is used to set up and sequence the electrical start of equipment connected, allowing the correct start and operation of the system. It works by controlling input and output signals, and coordination of component activation in startup cycles. A non-programmed board, it is installed in control panels of HVAC systems, where it connects to relays, motors, and other electrical components. It enables proper startup control, assists in minimizing electrical stress on components, and provide a stable system operation and consistent performance.
