Description
The Reznor 270472 Dual Pole Miniature Relay is designed to provide switching control for HVAC systems to increase durability and performance. It uses an internal coil that is powered by a 24V to make contacts for power control. In its energized state, the dual pole design means that the two circuits are managed and a proper coordination in heating or ventilation units is achieved. This relay is widely applied in commercial HVAC systems furnaces and air handlers to maintain stable operation of the system. Some advantages include increased durability of the equipment, minimised maintenance requirements, and selective activation of parts to enhance the efficiency of the climate control parts for various uses.
