Danfoss 082F-1110 ABRA Actuator

The Danfoss 082F-1110 ABRA Actuator is a direct replacement for the Danfoss 082F-1085, engineered specifically for high-precision control in HVAC and industrial fluid systems. Operating as a normally closed (NC) 24V thermal actuator, this genuine OEM component ensures fail-safe performance by maintaining the closed position during power loss. This model comes equipped with an integrated auxiliary switch, providing critical end-stop feedback or the ability to trigger external equipment like pumps or fan coils, streamlining complex system automation. Designed for seamless integration with Danfoss ABRA series valves, it offers a robust solution for zone control, terminal unit regulation, and radiant heating manifolds.

Key Benefits for Contractors

• Direct Cross-Reference: Officially replaces discontinued 082F-1085 units for hassle-free field retrofits.
• Enhanced System Logic: The built-in auxiliary switch allows for precise position verification and sequencing of secondary equipment.
• Industrial-Grade Reliability: Built to withstand commercial HVAC environments with a focus on repeatable stroke accuracy and thermal stability.
• Factory New OEM Quality: Ensures full compatibility with Danfoss valve bodies, maintaining original equipment performance specs.
• Simplified Wiring: The 24V AC/DC power requirement is standard for most building automation systems and thermostats.

Common Questions

Is the 082F-1110 compatible with older Danfoss valve bodies?
Yes, this actuator is designed to fit standard ABRA series valves and is the primary replacement for the 082F-1085, maintaining the same mounting and stroke technicalities.

What is the function of the integrated auxiliary switch?
The internal switch provides a dry contact signal once the actuator reaches its full stroke, which is essential for interlocking the valve with a boiler, chiller, or circulator pump.

Does this actuator fail open or closed?
This is a Normally Closed (NC) actuator, meaning it will return to the closed position upon loss of 24V power.

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.