Description
The Siemens GMA131.1U is a 3-position, spring-return damper actuator engineered for dependable performance in commercial HVAC and building automation applications. Designed to deliver precise damper positioning with a robust 62 lb-in torque output and 24V operating voltage, this actuator is a trusted solution for air handling units, VAV systems, and other damper control applications where fail-safe operation is essential.
Key Features
- 3-position (open/closed/intermediate) control for flexible damper positioning
- Spring-return fail-safe design ensures damper returns to a safe position on power loss
- 24V operating voltage for compatibility with standard HVAC control systems
- 62 lb-in torque output suitable for medium to large damper assemblies
- Compact, robust housing built for long-term reliability in commercial environments
- Manufactured by Siemens Building Technology, a global leader in building automation and HVAC controls
Application
The GMA131.1U is ideal for use in commercial and industrial HVAC systems where precise, fail-safe damper control is required. Common applications include air handling units (AHUs), variable air volume (VAV) systems, economizer dampers, and mixed-air control assemblies. The spring-return mechanism ensures the damper moves to a predetermined safe position in the event of a power failure, making it well-suited for critical ventilation and fire/smoke control scenarios.
Specifications
- SKU: GMA131.1U
- Brand: Siemens Building Technology
- Control Type: 3-Position (Spring Return)
- Supply Voltage: 24V
- Torque Output: 62 lb-in
- Fail-Safe: Yes, spring return
Why Choose Jackson Systems?
Jackson Systems is your trusted HVAC distributor for Siemens building automation products. Order the GMA131.1U with confidence and benefit from expert support, fast shipping, and competitive pricing.
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