Description
The Siemens GIB161.1P is a heavy-duty, non-spring return (NSR) damper actuator engineered for demanding building automation and HVAC control applications. Operating on a 24V power supply, it delivers a robust 310 lb-in of torque, making it well-suited for driving large or high-resistance dampers in commercial and industrial air handling systems. The modulating (MOD V) control signal enables precise, proportional positioning of damper blades to maintain accurate airflow, temperature, and pressure setpoints throughout the system.
Key Features
- 24V AC/DC operating voltage for broad compatibility with building automation systems
- Non-spring return (NSR) design holds last position on power loss
- 310 lb-in torque output for large or high-resistance damper applications
- Modulating (MOD V) control signal for precise proportional damper positioning
- Designed for integration with Siemens Building Technology control platforms
- Rugged construction suited for commercial and industrial HVAC environments
Typical Applications
- Large air handling units (AHUs) and rooftop units (RTUs)
- Variable air volume (VAV) systems requiring proportional control
- Economizer and outside air damper control
- Commercial building automation and energy management systems
Product Specifications
- Brand: Siemens Building Technology
- Model / SKU: GIB161.1P
- Supply Voltage: 24V
- Actuator Type: Non-Spring Return (NSR)
- Torque Output: 310 lb-in
- Control Signal: Modulating (MOD V)







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