Reznor 209351 Actuator

Ensure your commercial unit remains operational with the Reznor 209351 Actuator, a precision-engineered OEM replacement part designed for high-performance air management. This 24VAC/DC damper actuator features a robust ON/OFF spring return mechanism, ensuring dependable fail-safe positioning during power interruptions. Built for demanding environments, it includes two integrated auxiliary switches for seamless system feedback and sequencing control. This direct replacement actuator simplifies maintenance on compatible Reznor ADF, CAUA, and PDH series units, eliminating the need for field modifications. By utilizing genuine Reznor HVAC parts, contractors can maintain factory-specified air flow dynamics and equipment longevity. The damper motor replacement is essential for restoring proper ventilation and temperature regulation in industrial furnace applications.

• Verified Compatibility: Engineered as a drop-in replacement for Reznor model series ADF, CAUA, PDH, and PEH.
• Enhanced Control: Features 2 auxiliary switches to provide end-switch feedback for secondary equipment activation.
• Fail-Safe Security: Reliable spring-return action ensures dampers move to a safe position during power loss.
• Universal Power Inputs: Operates on both 24VAC and 24VDC, providing flexibility for various control circuits.
• Reduced Downtime: Authentic OEM construction ensures standard mounting and electrical connectivity for faster service calls.

What fits the Reznor 209351 actuator?
This actuator is specifically designed for Reznor commercial heating units, including the ADF (300-1200), CAUA (150-400), and PDH (75-400) series. Always verify the manufacturer part number against your unit's technical manual.

Can the auxiliary switches be adjusted?
Yes, the two auxiliary contacts are typically used to interface with external dampers or to signal the controller that the damper has reached its fully open or closed position, ensuring optimized system flight timing.

Is this a spring return or non-spring return model?
The 209351 is a spring-return (S/R) model. This means it uses a mechanical spring to drive the damper back to its original "home" position whenever the 24V signal is removed, providing critical protection against freezing or overheating.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.