Description
The Carrier HK02ZB044 is a pressure switch that is used to protect your Carrier HVAC system through controlling pressure. This compact switch, has 50-” leads, and can therefore be easily installed in different Carrier HVAC units. Similar to an on/off switch, the HK02ZB044 controls the circuit based on system pressure and turns off at a low temperature of 7°F. This helps to prevent subsequent low pressure conditions from damaging this system, when pressure increases and gets to 22°F, the switch completes the circuit so that everything works normally. It pressure switch allows you to control pressure within tolerances necessary for preventing malfunctions while also ensuring stabilized, uninterrupted Carrier HVAC operation.
