Description
The Trane SWT1937 SPDT High-Pressure Switch is an essentialpart of refrigeration and air conditioning circuits as it is used to measure and regulate high pressure. This switch has dimensions of 4.5” length, 22.6mm in diameter, and 49.4mm in length the construction is a stainless steel disc switch. It functions at 270 PSI to open and 230 PSI to close to guard the system. The current rating is 8A and the voltage is 250VAC with features of automatic and manual reset. It has an IP65 enclosure which makes it robust and safe to use; it also meets CE, TUV, UL, and VDE standards.









