Siemens FDUD290

Siemens ACS411  

Siemens RDG165KN, S55770-T347 Room thermostat with KNX communications and built-in humidity sensor and humidity control, AC 24 V, for fan coil units and universal applications, heat pump, fan (1-/...

Siemens QAA50.110/101 also replaces Siemens QAW50 Room unit with LCD display, room temperature measurement and display, knob for manual setpoint readjustments, operating- and presence button...

Siemens GDB146.1E, S55499-D186 Rotary air damper actuator, AC/ DC 24 V, 2-position/3-position, 5 Nm, 150 s, 2 auxiliary switches Datasheet