This product is developed for hydrophore pump systems that contain 2 or 3 to make the pumps work in sequence and with equal time periods. HSR2 is designed for systems that contain 2 pumps, HSR3 is designed for 3 pumps.
. | Operational Voltage (Un) L1 – N terminals : 230 Vac Operating Range : (0,8 – 1,1)x Un (Un nominal voltage) Frequency : 50/60 Hz. Pressure switch output: Out 1.pressure switch input: P1 2.pressure switch input: P2 3.pressure switch input: P3 Pump contact outputs : H1,H2,H3 Contact Current : Max.3 Amp/240Vac Power Consumption : < 5VA Device Protection Class : IP20 Terminal Protection Class : IP00 Ambient Temperature : -5°C....+50°C Connection Type : To connection rail in electrical panel Dimensions : 28x82x80 mm |
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