GSD146.1A - Siemens AC 24/DC 24V, 2/3-position, 2 N/m rotary damper actuator with 2 auxillary switches, 30s opening.

Deliveries take between 5 and 7 working days for all of the Siemens Actuators that IACS has on hand.

The Siemens GSD146.1A is an Actuator utilised in HVAC and air ventilation applications to handle dampers.

The force applied by the Torque of the GSD146.1A is 2 Nm.

This damper Actuator needs to be supported by a Power Supply of 24Vac/Vdc.

IACS offers the most economical Siemens Actuators for your system.

Refer to the Siemens custom datasheet above or email IACS for tailored support if you have any issues about size or installation.

GSD Actuators

Non-spring return rotary actuators. Application in ventilation and air conditioning plants to operate air dampers and air throttles.

● For damper areas up to 0.3 m2 , friction dependent.

● Suitable for use with modulating controllers (DC 0/2...10 V), open-close or three-position controllers.

● For directly driven zone dampers to control air flow in air ducts.

● We recommend a minimum pulse length of 500 ms on rotary actuators operated with

3-point control to ensure continuous and accurate operation.