IO Hvac Controls iO-WWR480 Relay THPU32HP7Y Designed to handle operating pressures

Designed to handle operating pressures up to 125 PSI and temperatures reaching 250°F

eliminating the need for separate component sourcing

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

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

IO Hvac Controls iO-WWR480 Relay THPU32HP7Y Designed to handle operating pressuresThe 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