Trane CNT0510 SPST High Pressure Switch 425 PSI Open 345 PSI Close

The Trane CNT0510 is a single pole single-throw pressure switch for HVAC equipment application. It monitors the pressures of the system and is used as a safety device for the operation of the system. At 425 psi, the switch opens and interrupts the electrical circuit to safeguard compressors and other elements that are used. This switch turns off or opens the circuit again when the pressure level drops to 345 PSI. This switch is used in most refrigeration systems, air conditioners, and other applications which require pressurized HVAC systems. The new F layout has a compact design, which simplifies the installation and its 2A currents enable it to operate at up to 250V.