Deutsch 
English The Siemens SQM5 electromotive actuators are designed to drive air dampers and gas dampers. Fields of application are oil burners and gas burners of medium and larger capacities. They are preferably used for load-dependent control of the gas flow gas flow rate, oil flow rate and combustion air flow rate:
• In conjunction with 3-point controllers or continuous controllers (e.g. 4...20 mA) and/or ...
• ... directly through automatic burner controls
Technical data:
Type: SQM50.380A2
Voltage: 220-240V, 50-60Hz
Protection class: IP54
Torque: 10Nm
Running time 90°: 15 s
Auxiliary switch (incl. 2 limit switches): 8
Shaft design: needs to be ordered separately
• In conjunction with 3-point controllers or continuous controllers (e.g. 4...20 mA) and/or ...
• ... directly through automatic burner controls
Technical data:
Type: SQM50.380A2
Voltage: 220-240V, 50-60Hz
Protection class: IP54
Torque: 10Nm
Running time 90°: 15 s
Auxiliary switch (incl. 2 limit switches): 8
Shaft design: needs to be ordered separately