Sensore-pressostato Dungs GW3A5 229250

Dungs GW3A5 229250 is a compact pressure switch for managing multiple drives. Dungs GW3A5 229250 pressure switch automatically activates, deactivates, or restarts the circuit based on pressure changes, with quick and easy adjustment using a built-in scale. Dungs GW3A5 229250 different pressure switch technical data: Adjusting range [mbar]: 0,7-3 Max. operating pressure: 500 mbar (50 kPa) Pressure connection: O ring flange connection on underside of pressure switch Measuring connection: ø 9, length 10 mm, with screw plug Ambient temperature: 15 °C to +70 °C Medium temperature: 15 °C to +70 °C Storage temperature: -30 °C to +80 °C Electrical connection: Plug connection for line sockets as per DIN EN 175 301-803 , 3-pin, protection insulated without ground connection Degree of protection: IP 54 as per IEC 529 (EN 60529) Setting tolerance: ±15% switching point deviation referred to reference value, adjusted at pressure rises, vertical diaphragm position Housing: Aluminum die casting Switch: Polyamide Diaphragms: NBR Switching contact: Ag (fine silver) Dungs 229250 GW3A5 differential pressure switch approvals: EC type test approval as per EC Gas Appliance Directive: CE-0085 AO 0012 EC type test approval as per EC Pressure Equipment Directive: CE0036