Cleveland Controls RFS-4001-037 Pressure Switch 328140-751 facilitating a direct connection to

facilitating a direct connection to the control board

Technicians should inspect existing mounting studs

provided the control coil is energized by a 24V signal

The Trane CNT3159 Pressure Switch is an essential high-pressure cut-out designed for precise refrigerant circuit monitoring in residential and light commercial HVAC units

Cleveland Controls RFS-4001-037 Pressure Switch 328140-751 facilitating a direct connection toThe Cleveland Controls RFS 4001 037 is a high performance adjustable pressure switch designed for sensing differential air pressure in HVAC systems and industrial process applications. This field proven air pressure sensing switch features a versatile setpoint range, allowing for precise differential pressure control from 0. 15" w. c. . 02" up to 2. 0" w. c. Engineered with an SPDT contact configuration, the unit triggers contact status changes upon