Trane SWT3114 Pressure Switch 319848-301 and 1100 RPM specifications for

and 1100 RPM specifications for a drop-in installation

this unit meets rigorous safety standards for Class I

the 425 psi high side limit is designed for lower pressure refrigerants like R-22 or R-404A

the York S1-363-93846-003 is the authorized replacement

This is the pilot assembly as shown

Trane SWT3114 Pressure Switch 319848-301 and 1100 RPM specifications forThe Trane SWT3114 is a professional grade dual pressure switch engineered for critical monitoring in light commercial and industrial HVACR platforms. Designed as a direct OEM replacement part, this 120 VAC component utilizes a SPDT configuration to provide precise safeties for both high and low pressure thresholds. With a robust 18A current rating and 1 10 HP capacity, it is frequently applied in Trane chiller controls, rooftops, and furnace draft