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SQN31.402A2700 - Siemens Actuator

Type: SQN31.402A2700

Direction of rotation: Clockwise (when facing the drive shaft)

Mains voltage: AC 220...240 V / 50-60Hz

Running time for 90°: 30 seconds

Operating torque: 3 Nm

Holding torque: 3 Nm

Brand: Siemens, Germany

Condition: New (pictures available on request)

Stock: Subject to availability

Price: Available on request

Note: Potentiometer ASZ16... is ordered separately.

Actuators

Electromotoric actuators for air dampers or for fuel / air ratio control with oil or gas burners of small to medium capacity.

Use

The SQN3... / SQN4... actuators are designed for driving gas or air dampers of oil or gas burners of small to medium capacity, or for load-dependent control of the fuel or combustion air volume:

– In connection with P-PI or PID controllers, such as the RWF40...

– Directly with the help of the different types of burner controls, such as the LOA..., LMO..., LMG... or LFL...

– In connection with 1- or 2-wire control or 3-position controllers























Technical data

Direction of rotation: Clockwise (when facing the drive shaft)

Mains voltage: AC 220...240 V / 50-60Hz

Running time for 90°: 30 s

Operating torque: 3 Nm

Holding torque: 3 Nm

Type of motor: synchronous motor

Power consumption: 6.5 VA

Angular position: max. 160°

Mounting position: optional

Degree of protection: IP 40 to DIN 40050, provided adequate cable entries and screws are used

Cable entry: suited for 1 x Pg9 and 1 x Pg11, no locknut required

Cable connections: screw terminals for wires having a cross-sectional area of 0.5 to 2.5 mm²

Ferrules: matching the dia. of the standard wire

Coupling: drive shaft / geartrain by means of a pin

Height of housing: 125 mm

Weight (on average): approx. 800 g

For more information on technical data, please see data sheet.











If you have any questions about this product please email us at saadwaheed09@gmail.com


















































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