Description
The Rheem-Ruud 47-102240-02 Low-Pressure Limit Switch is a safety device that is crucialin controlling low pressure in HVAC systems. This auto-reset switch is set to open at 15 PSI and close at 40 PSI to ensure that the system does not come in contact with lethal pressures. It operates with a range of voltage of 120VAC to 230VAC and has the capability of handling current of up to 6A. It has a 1/4” flare connection type that allows a safe connection to other HVAC systems in the building. This limit switch is normally used in heating and cooling systems to safeguard the equipment from low-pressure conditions and also to facilitate the satisfactory working of the system.
