SIEMENS Electromotoric actuator SUA21/3 AC 230V, 150N, 2.5mm, 2-point, 10s, cable 1.5m

Electromotive actuator without spring return SUA21/3 for VVI46..and VXI46..zone valves, SUA21/3P for VQI46.. and VQP46.. on/off PICVtive. Primarily used in heating, ventilation and air conditioning systems for water-based control of hot water and cold water.

• Heating and cooling zones
• Control valves for fan coil units
• Zone valve for floor heating via heating distributors (manifolds)
• Chilled ceiling units
• On/off control for domestic hot water boilers
• Shut off valve for wall mounted boiler applications

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SIEMENS – Electromotoric actuator SUA21/3 - Datasheet /en/

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SIEMENS – Electromotoric actuator SUA21/3 - Mounting instruction /en/