MARS 43343 Pressure Switch 340793-762 features a higher insulation class

features a higher insulation class and superior protection ratings compared to standard BO coils

Which models is this Carrier blower wheel compatible with

extending the life of the sleeve bearings and surrounding components

please verify the specific controller series needed for your actuator

MARS 43343 Pressure Switch 340793-762 features a higher insulation classThe MARS 43343 Low Pressure Switch is a high performance HVACR safety control designed for precise low pressure cut out in refrigeration and air conditioning systems. Engineered with a single pole, single throw (SPST) normally open configuration, this switch provides a reliable manual reset alternative or automatic safety shut off. This unit features a factory set 25 PSI cut in and 10 PSI cut out (25#CI 10#CO), ensuring equipment protection against