Setra 2651005WDACT1C Pressure Transducer 30067439-890 while the relay coil requires

while the relay coil requires a 24 VAC/DC signal from your controller

Wide Compatibility: Serves as a universal Carrier factory authorized part for various heat pumps and package units

Always cross-reference the model and serial number on the unit data plate with York service literature or contact a technical specialist to ensure this refrigeration filter drier matches your specific tonnage and line size

Part Number: R40663-002

Setra 2651005WDACT1C Pressure Transducer 30067439-890 while the relay coil requiresThe Setra 2651005WDACT1C is a high precision low differential pressure transducer engineered for demanding HVAC automation and Energy Management Systems (EMS). Designed with a 0 to 5" WC unidirectional pressure range, this unit utilizes an all stainless steel capacitive sensing element to provide superior long term stability and resistance to overpressure. This model is a direct drop in replacement for the DPT2652 005 D AC, ensuring seamless