Trane RLY0872 Delay Relay 10A 3 PDT -0.3 SEC 115V

The Trane RLY0872 is a delay relay designed for use in a variety of HVAC equipment, including air handlers and furnaces. It measures 2.38" long and has a 0.3-second delay before activating its output. Consider it a timer switch that controls the electrical circuits in your HVAC system. The Trane has a control voltage of 115V and a 3PDT contact design, allowing it to regulate three different circuits separately, each with two possible directions. Male quick-connect connectors are simple to use and enable speedy installation. By delaying the activation of electrical circuits, the Trane optimizes the sequence of operations inside your HVAC system, potentially enhancing efficiency and performance.