APC DPBS3P-A Display PCB, Surge Counter 3-Phase

Hardwire Surge Suppression Accessories and replacement parts for your APC TVSS allow you to minimize TVSS downtime. The DPBS3P-A records the number of power surges the unit is exposed to which can be used as an indicator that the unit is providing protection as intended. A high number of surges can be an indicator of poor facility power quality and the need for additional corrective actions. System status is monitored to warn of impending system downtime or component failure.