Service Entrance Supperssor(DF), 480kA, 480 V, 3PhΔ 3W+G Dist System

The nVent ERICO SES480 DF Series of Surge Protective Devices (SPD) is an enhanced version of our nVent ERICO SES480 DB Series. The robust SES480 DF Surge-Filter features a 480 kA per phase surge rating, increasing both survivability and overall life cycle. With the addition of a filter, bothersome high frequency transients on the power distribution system are attenuated, ultimately protecting sensitive equipment. The DF Series is a cUL 1449 Listed SPD for Type 2 locations. Typical applications for the nVent ERICO SES480 DF Series service entrances, distribution, branch panels, MCC, lighting panels, HVAC, A/V systems, IT equipment and more.