IO Hvac Controls iO-WWR480 Relay THPU32HP7Y Confirm the fixed open/close temperatures

Confirm the fixed open/close temperatures and the insertion length match your existing OEM specifications or technical manual before installation

which utilize steel housings and baked enamel finishes for durability in both internal and external installations

Corrosion Resistance: Built with high-grade materials to resist pitting and environmental wear in outdoor condenser environments

this industrial-grade electrical switch features a 24V coil voltage

IO Hvac Controls iO-WWR480 Relay THPU32HP7Y Confirm the fixed open/close temperaturesThe iO WWR480 Warning Watchdog is a professional grade voltage monitoring relay engineered specifically for 440 480V commercial HVAC units. Designed to be installed directly within the service compartment of a condensing unit, this SPDT relay provides critical protection for the compressor contactor by monitoring incoming power quality. As a veteran technician knows, phase imbalances and voltage spikes in 480V systems are leading causes of premature