Antunes Controls 8562120010 Control

The Antunes Controls 8562120010 Digital Freezestat is a precision low limit controller designed to prevent evaporator coil freeze-up in commercial HVAC systems. Operating on a 24Vac power supply, this SPDT digital thermostat monitors temperatures within a 30-75 degrees F range. It features a 10-foot remote sensor for accurate air or liquid temperature sensing. A critical feature for technicians is the 1-10 minute adjustable timing, which allows for field-adjustable delay settings to prevent nuisance tripping during short-cycle conditions. Built for durability in industrial environments, the 8562120010 ensures system integrity by breaking the circuit to the compressor or opening heating valves when temperatures drop below the setpoint. This unit is a direct replacement for Antunes 8562120010 models requiring reliable freeze protection control and precise digital temperature monitoring in air handling units (AHUs).

• Precision Monitoring: Digital display and SPDT switching provide accurate control over the 30-75°F range.
• Adjustable Time Delay: Integrated 1-10 minute timer reduces equipment wear by preventing rapid cycling.
• Extended Reach: Includes a 10' temperature sensor for flexible mounting in various coil configurations.
• Standard 24Vac Integration: Easily integrates into existing commercial control circuits and HVAC automation systems.

How do I adjust the time delay on the Antunes 8562120010?
The delay is field-adjustable via the onboard potentiometer, allowing you to set a 1 to 10-minute interval to suit specific system requirements.

Can this freezestat be used for both heating and cooling applications?
Yes, the SPDT contact configuration allows for "break on drop" or "make on drop" wiring, making it compatible with both heating valve actuators and compressor contactors.

What happens if the 10-foot sensor fails?
The digital controller monitors sensor continuity; if the probe is damaged or disconnected, the system will fail-safe to protect the equipment from potential freezing.

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.