PRESSURE SWITCH #, REGULATING RANGE: 14 TO 120 BAR; WORKING PRESSURE: 200 TO 1750 PSI; #, MAXIMUM PRESSURE: 170 BAR; TEST PRESSURE: 410 BAR; CONTACT: SPDT; #, VOLTAGE: 250 VAC; CURRENT: 5 A; PROCESS CONNECTION: 1/4 ”NPT; #, ELECTRICAL CONNECTION: NPT 1/2 ”X 14 WIRES / POL; #, DIAMETER CONNECTION TO THE PROCESS: THREAD 1/4 ”NTP; #, WORKING TEMPERATURE: -40 TO 75 CENTRED DEGREES; PROTECTION GRADE: IP 67; #, FLUID: OIL; #, #, MANUFACTURER / REFERENCE #, SOR: 9AG-EF45-N4-C1A #