Description

SPD2 3P+1

Transient / Surge Protection Unit

Surge protection devices (SPDs) provide equipment protection from transient over-voltage events lasting micro-seconds. By limiting the over-voltage to the equipment during these events, costly damage and downtime can be mitigated. The surge protection devices for the 3+1 configuration are available for 240 V to 277 V nominal voltage sub-distribution board applications.