Siemens
Siemens GMA121.1P Spring Return Damper Actuator
Siemens GMA121.1P: Spring return damper actuator, 62 lb-in.
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12-Mo Warranty
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12-month warranty
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Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Spring return function
62 lb-in torque
Reliable damper control
Suitable for HVAC
Robust construction
Product description
The Siemens GMA121.1P is a robust damper actuator featuring a spring return function for reliable operation. It delivers a torque of 62 lb-in, making it suitable for a wide range of damper control applications.
This actuator is commonly used in HVAC systems, ventilation control, and air handling units where fail-safe positioning is critical. Its durable construction ensures longevity in demanding environments.
Stanlo Automation, your veteran-owned source for surplus industrial parts, offers the Siemens GMA121.1P damper actuator. Trust us for quality, availability, and efficient delivery of your automation components.
Technical specifications
| Type | Damper Actuator |
| Spring Return | Yes |
| Torque | 62 lb-in |
Common applications
HVAC Systems
Ventilation Control
Air Handling Units
Building Automation
Damper Positioning
Compatible systems
Standard Damper Mountings
HVAC Control Systems
Also known as
Siemens GMA Series Actuator
GMA121.1P Damper Control
Replaces / compatible with
Replaces older Siemens GMA series damper actuators. Designed to be compatible with standard damper linkages.
Technical note
Expert tip
The spring return mechanism on the GMA121.1P ensures the damper moves to a safe position upon power loss, a critical feature for HVAC safety systems.What happens next?
1
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2
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Confirms your part's spec and condition
3
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Tailored to your specific requirements
Frequently asked questions
What is the torque rating and return type for the Siemens GMA121.1P damper actuator?
The Siemens GMA121.1P damper actuator offers a torque rating of 62 lb-in and features a spring return function for fail-safe operation in ventilation and HVAC applications.