Schneider Electric XMLA pressure switches for control circuits are used to control the pressure of hydraulic oils, fresh water, sea water, air, steam, corrosive fluids, or viscous products. The XMLA pressure and vacuum switches have a fixed differential and are for detection of a single threshold. Fixed differential. External pressure setting window available. 1 NO & 1 NC snap acting contacts. Temperature range: â25 to +70 °C. Enclosure rating: IP65 with plug-in connector, IP66 with terminal connections. Operating rate: up to 120 operations / min. for diaphragm and 60 / min. for piston. Media connection: 1/4 Inch NPT. Conduit connection: 1/2 Inch NPT Pressure Reading Type = Differential Minimum Pressure Reading = 10bar Maximum Pressure Reading = 160bar Accuracy = 2 % Output Type = Relay Media Measured = Hydraulic Fluid Process Connection = G1/4 Electrical Connection = PG13.5 Cable Gland Maximum Current = 3 A ac, 100 mA dc Supply Voltage = 120 - 240 V ac, 250 V dc