Carrier 331055-706 High Pressure Switch 670-470 PSI

The Carrier 331055-706 High Pressure Switch is used to prevent high pressure levels in HVAC systems and equipment. It works by breaking the circuit when the system pressure reaches 670 PSI and reconnecting when pressure is at 470 PSI. Normally Closed, 240V voltage rating, the product is suitable for different HVAC applications such as air conditioning and refrigeration. This switch also reduces the risk of damage to compressors and some of the other high importance components to increase system life and performance. Because the operating pressures are kept safe, the 331055-706 improves the system’s performance, minimizes the costs of maintenance, and provides effective cooling and heating.