Dungs GW 50 A4 pressure switch

Dungs compact pressure switch GW 50 A4 with screw connection, 3-pole, insulated without earth connection, IP 54, ambient temperature -15°C to +70°C, max. operating pressure 500 mbar, pressure connection 1/4” centered on the underside of the housing, integrated measuring socket D=9 mm, setting range 2.5 - 50 mbar.

Suitable e.g. Viessmann, Weishaupt, Elco: V-GL06.1600/2100DP, EK05.70/100GL-ZVT, EK05B.70/100G/F-ZVT, EK06B/210 G/F-ZVT, KL25.1-45.1, KL25.2RG, KL30.3RG, KL30.4ZRG, KL36/48/55/85/135ZRG, KL60-450, TARGON18-45, ATMON36-50, KL-GS16-62NOX, KL-GS16-32TGL. Ersetzt 1768149980, 1768538287, 4766009254, 1768298644.