Description
The Ruskin FSTF120-RUS is a professional-grade on/off spring return damper actuator engineered for dependable performance in commercial and industrial HVAC applications. Operating at 120VAC, this actuator provides straightforward two-position (open/close) control and incorporates a spring return mechanism that automatically drives the damper to its fail-safe position upon loss of power — a critical safety feature for fire, smoke, and ventilation control systems.
Key Features
- On/Off (two-position) control for simple open/close damper operation
- Spring return fail-safe mechanism — returns damper to safe position on power loss
- 120VAC supply voltage for compatibility with standard commercial control circuits
- Designed for use with Ruskin dampers and compatible HVAC control damper applications
- Reliable, direct-mount design for straightforward field installation
- Rugged construction suited for demanding commercial and industrial environments
Typical Applications
- Fire and smoke control damper actuation
- Ventilation and air handling unit (AHU) damper control
- Commercial HVAC zone control systems
- Building automation and energy management systems
Why Choose the Ruskin FSTF120-RUS?
Ruskin is a trusted name in air control solutions, and the FSTF120-RUS actuator reflects that legacy of quality. The spring return function provides an added layer of safety and code compliance, ensuring dampers respond correctly during power interruptions or system faults. Whether you’re installing a new system or replacing an existing actuator, the FSTF120-RUS delivers the reliability and simplicity that HVAC professionals demand.
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