York S1-024-23285-700 SPST Pressure Switch 0.53"-WC

The York S1-024-23285-700 is an SPST pressure switch that measures low pressure in HVAC systems. This component of the system runs at a 0.53" water column and is vital to maintaining the performance of the system. The pressure switch with a 1/4" barb connection is suitable for almost all types of HVAC systems like furnaces, air conditioners, and heat pumps. Its main use is in turning on or off electrical circuits in response to changes in air pressure. When the pressure goes below a specific value, the switch opens and closes to initiate the right actions, like the start of a blower motor or sounding an alarm. When the pressure gets to this level, the switch trips and cuts off equipment usage to avoid their destruction.