Siemens
Siemens GQD161.1A Rotary Air Damper Actuator
Siemens GQD161.1A: Rotary air damper actuator, 2 Nm, spring return.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
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Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Rotary air damper control
AC/DC 24V operation
DC 0-10V proportional input
Spring return fail-safe
2 Nm torque
30/15 s running time
Product description
The Siemens GQD161.1A is a rotary air damper actuator designed for versatile control in HVAC and building automation systems. It operates on AC/DC 24 V and accepts a DC 0-10 V control signal, offering precise proportional regulation.
Featuring a spring return function with a running time of 30/15 seconds and a torque of 2 Nm, this actuator ensures reliable operation and fail-safe positioning of air dampers. It is suitable for a wide range of air handling applications.
Stanlo Automation, a veteran-owned supplier of industrial automation surplus, offers the Siemens GQD161.1A. Source your essential automation components from us for dependable quality and service.
Technical specifications
| Type | Rotary Air Damper Actuator |
| Voltage | AC/DC 24 V |
| Control Signal | DC 0-10 V |
| Torque | 2 Nm |
| Spring Return | Yes |
| Running Time | 30/15 s |
Common applications
HVAC Systems
Air Handling Units
Building Automation
Ventilation Control
Damper Actuation
Compatible systems
Siemens HVAC Controllers
Building Automation Systems
DDC Controllers
Also known as
Siemens GQD Series Actuator
GQD161.1A Damper Actuator
Replaces / compatible with
Designed for Siemens HVAC control systems. Replaces older Siemens air damper actuators in similar applications.
Technical note
Expert tip
The GQD161.1A's 0-10V DC input allows for precise proportional positioning of air dampers, integrating seamlessly with modern building automation controllers.What happens next?
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Frequently asked questions
What type of control signal does the Siemens GQD161.1A use and what is its torque rating?
The Siemens GQD161.1A uses a DC 0-10 V control signal for proportional regulation and has a torque rating of 2 Nm. It also features a spring return for fail-safe operation in air damper applications.