Technical data – pressure switch | |
|---|---|
Maximum operating pressure | 300 bar |
Maximum voltage: | 250 V∼ |
Switching current (max.) | 4 A |
Switching | Switchover contact |
Switching point | 5 bar ⇧ (rising) |
Electrical connections | 90° connector (DIN EN 175301-803 A) |
Ingress protection | IP65 (EN 60529) |
Process fitting | Male G 1/4ʺ, with O-ring |
Materials Body Ring |
Galvanized steel NBR |
Operating temperature | -20 °C to +50 °C, non-condensing |
Transport and storage temperature | -40 °C to +65 °C, non-condensing |
Weight | 0.140 kg |
|
Marking | |
|---|---|
| WIKA PSM02 |
Technical data - adapter | |
|---|---|
Nominal pressure | ≥ 300 bar |
Pressure switch side fitting | Female G 1/4" |
Piping side fitting | Male G 1/ 2", with captive O-ring |
Materials | Zinc-coated steel, NBR |
Operating temperature | -20 °C to +50 °C, non-condensing |
Transport and storage temperature | -40 °C to +65 °C, non-condensing |
Weight | 0.056 kg |
Certifications and compliances | |
|---|---|
RoHS | Compliant |