Description
The Siemens GQD151.1P/B is a 24-volt spring return damper actuator engineered for dependable performance in commercial and light commercial HVAC damper control applications. Delivering 20 lb-in of torque, this actuator is well-suited for driving zone dampers, fresh air dampers, and other HVAC air-handling components where fail-safe spring return operation is required. This listing includes a convenient 10-pack, making it an ideal choice for contractors, mechanical engineers, and HVAC distributors stocking up for large projects or ongoing service work.
Key Features
- 24V operating voltage for compatibility with standard HVAC control systems
- 20 lb-in torque output for reliable damper actuation
- Spring return (SR) operation provides fail-safe positioning on power loss
- Compact design for easy installation in tight mechanical spaces
- Manufactured by Siemens Building Technology — a trusted name in building automation and HVAC controls
- Value 10-pack for project efficiency and cost savings
Applications
- Zone damper control in commercial HVAC systems
- Fresh air and exhaust damper actuation
- Air handling unit (AHU) damper positioning
- Building automation and energy management systems
Package Contents
- 10 x Siemens GQD151.1P/B Spring Return Damper Actuators







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