Description
Siemens GDE161.1Q Non-Spring-Return Damper Actuator
The Siemens GDE161.1Q is a non-spring-return (NSR) direct-coupled damper actuator engineered for precise modulating control in commercial HVAC and building automation systems. Featuring a 0–10V DC proportional control signal, this actuator delivers accurate, responsive positioning of HVAC dampers to maintain optimal airflow, comfort, and energy efficiency across a wide range of applications.
Key Features
- Non-spring-return (NSR) operation for reliable, energy-efficient positioning
- 0–10V DC proportional control signal for precise modulating damper control
- 44 lb-in (5 Nm) torque output — suitable for medium to large damper applications
- 6-foot (approx. 1.8 m) cable for flexible installation and wiring convenience
- Direct-coupled mounting — no crank arm or linkage required
- Compact, robust housing designed for long-term commercial service
- Compatible with Siemens building automation and control systems
Application
The GDE161.1Q is ideal for use in variable air volume (VAV) systems, air handling units (AHUs), economizers, and other commercial HVAC applications requiring dependable proportional damper control. Its direct-couple design simplifies installation and reduces maintenance requirements, making it a trusted choice for mechanical contractors, building automation engineers, and HVAC technicians.
Product Specifications
- SKU: GDE161.1Q
- Brand: Siemens Building Technology
- Actuator Type: Non-Spring-Return (NSR)
- Control Signal: 0–10V DC (Proportional)
- Torque Output: 44 lb-in
- Cable Length: 6 ft
- Mounting: Direct-coupled
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