Carrier HK02SB027 Pressure Switch 326058-758 The IO Hvac Controls UT32-S1

The IO Hvac Controls UT32-S1 Sensor is a professional-grade 10K Ohm remote indoor sensor designed specifically for integration with UT32 series thermostats and the T-32-P

It features a 1 1/4 inch NPT connection and is rated for a 208V/60Hz power supply

preventing secondary damage like rusted chasses or compromised rollout switches

atmospheric vacuum breakers like the Watts 0792038 are designed for non-continuous pressure applications only

The push-down-to-close action provides reliable shutoff and fail-safe performance when paired with the appropriate spring-return actuator

Carrier HK02SB027 Pressure Switch 326058-758 The IO Hvac Controls UT32-S1The Carrier HK02SB027 is a mission critical OEM low pressure switch engineered to protect the compressor from low suction conditions and potential evaporator coil freezing. This factory authorized component features a precise 44 27# pressure rating, with a cut out set at 27 PSI and a reset (cut in) at 44 PSI. As a low pressure cutout switch, it monitors refrigerant levels continuously, opening the control circuit to prevent system damage if a leak