MAMAC Systems PR-274-R4-MA Pressure Sensor 326058-755 The LH660011 is the designated

The LH660011 is the designated replacement for specific Carrier ignition modules found in the PG8HAA series

including modern Wi-Fi and smart models that utilize a common (C) wire for power

Does this replace the S1-025-33474-240

and control boards from overcurrent events and short circuits

as housing dimensions vary based on the inducer motor's RPM and static pressure requirements

MAMAC Systems PR-274-R4-MA Pressure Sensor 326058-755 The LH660011 is the designatedThe MAMAC Systems PR 274 R4 MA is a high precision low pressure sensor designed for critical monitoring of clean dry air or inert gases in commercial and industrial HVACR environments. Built with a micro machined, glass on silicon capacitance sensor, this differential pressure transducer provides field technicians with exceptional stability and a 10 PSID overpressure rating to prevent zero shift during system surges. The unit features six field