Description
The MARS 43347 Low-Pressure Switch operates as a dependable pressure-sensitive control equipment that serves HVAC systems. The Single-Pole Single-Throw normally open switch configuration on this part activates protection systems when pressure reaches below a specified threshold. The 18-inch lead length enables this switch to operate within 24-250V voltage range and support up to 6A current for diverse applications. The switch functions as a safety mechanism in air conditioning and refrigeration systems to protect compressors from damage that occurs when refrigerant pressure falls below acceptable levels. This part extends system longevity by stopping operations that occur in tough settings which minimizes equipment damage and energy dissipation.
