Description
The Emerson Climate-White Rodgers 90-370 Enclosed Fan Relay 24V is used to regulate the operation of fans in HVAC systems. It is a single-pole, double-throw switch that is activated or deactivated when a control signal is sent to it. It is done by fixing the relay in the electrical panel and attaching the input and output terminals to the respective circuits. It provides better operation of the fans and proper regulation of air and temperature and can be applied in heating, ventilating & air conditioning systems where controlled operation of fans or auxiliary equipment is needed.
