Psytronics P4801 Transient Voltage Surge Suppressor

The Psytronics P4801 Transient Voltage Surge Suppressor is a single-phase protection device designed for 480V electrical systems. It safeguards connected equipment from transient voltage events and surges, helping maintain power quality and reduce the risk of damage during voltage spikes on 480V service. The P4801 model designation identifies its 480V single-phase configuration and its role as a dedicated surge suppressor within 480V distribution networks. Designed for use in 480V single-phase installations, this surge suppressor provides essential protection where transient events can impact uptime and equipment longevity.