SIEMENS HVAC

Siemens RDG200KN/BK, S55770-T452 Built-in temperature and humidity sensors Black color device RAL9011 For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V or AC...

Siemens RDG200KN, S55770-T409 Built-in temperature and humidity sensors For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V or AC 24 V power supply...

Siemens RDG260T, S55770-T458 Built-in temperature sensor For applications with DC control outputs and DC or 3-speed fan output For applications with 2-position control output with DC fan output AC or DC 24 V operating voltage Application...

Siemens RDG200T, S55770-T457 Built-in temperature sensor For applications with 2-position (on/off or PWM) or 3-position control outputs For applications with 3-speed or DC 0...10 V fan AC 230 V power supply. Application selectable: 2-pipe...

Siemens STP321.40L10, S55174-A220 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating systems, chilled ceilings and terminal units. With...

Siemens STA321.40L10, S55174-A218 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating systems, chilled ceilings and terminal units. With...

Siemens STP121.40L10, S55174-A221 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating systems, chilled ceilings and terminal units. With...

Siemens STA121.40L10, S55174-A219 for radiator valves and floor heatingElectrothermal actuators, stem extended in a deenergized state (NC) for 2-position and quasi-proportional control of heating systems, chilled ceilings and terminal units. With...

Siemens RDD810KN, S55770-T444 KNX communications Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32),...

Siemens RDD810, S55770-T443 Operating modes: Comfort, Economy and Protection Control output: changeover contact (SPDT) 2 multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32), window contact on/off,...

Siemens VFW41.600, S55235-V163 Wafer type butterfly valve for fitting between PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and air conditioning systems. In open and closed circuits,...

Siemens VFW41.500, S55235-V162 Wafer type butterfly valve for fitting between PN 10, PN 16 counter-flanges to ISO 7005. For use as motorized or manual control or shut-off valves in heating, ventilation and air conditioning systems. In open and closed...