Maximum working pressure : GPS 3 A5 - GPS 150 A5 600mbar (60kpa)
Pressure port ：Bottom O-ring flange connection for pressure monitor
Measuring connection ： Measuring connection on the metal shell ￠9
Temperature range ：Ambient temperature is -15°C to +70°C
Medium temperature is -15°C to +70°C
Storage temperature is -30°C to +80°C
Material Housing : Aluminum die-cast
Switch part : Polyamide (PA66)
Diaphragm : Butadiene-acrylonitrile rubber
Switch Contact : (Ag)
Switching voltage ： AC RMS minimum 24V maximum 250V
DC Min 24V Max 48V
Rated current ：GPS 10...150 A5 GPS 3 A5
Current RMS 10A Current RMS 6A
Operating current ： AC RMS 6A when cosφ 1 AC RMS 4A when cosφ 1
AC effective value 3A when cosφ 0.6 AC effective value 2A when cosφ 0.6
AC RMS minimum 0.02A AC RMS minimum 0.02A
DC min 0.02A DC min 0.02A
DC max. 1A DC max. 1A
Circuit connection Plug connectors according to DIN EN 175 301-803 terminal box, class 3, protective insulation, not earthed
Degree of protection According to EC529 (EN 60529), IP54
Adjustment tolerance The switch point deviation can be 15% of the nominal value, and the calibration is carried out when the pressure drops and the diaphragm position is vertical.
Size Adjustment Range Pressure Switch Tolerance
[mbar] [mbar]
GPS 3 A5 0.7 - 3 ≤0.7
GPS 10 A5 2 - 10 ≤ 1
GPS 50 A5 5 - 50 ≤2.5
GPS 150 A5 5 - 150 ≤5
1mbar=100pa=0.1kpa≈10mm WS 1pa=0.01mbar≈0.1mm WS
