BC-3-450DELTA - 

The Emerson Network Power Broadcast (BC) Filter systems are solid-state low-pass nonlinear series-connected filtering devices. By closely controlling voltage at every location on the sine wave, our unique Active Tracking Filter technology protects sensitive solid-state electronic equipment from the potentially damaging effects of low energy voltage transients and the ringwaves that follow. The filter also stores and releases energy to fill and reduce sine wave spikes and notches. Because of its unique Active Tracking design, there is no significant deterioration of the filtering components. Day after day, your unit will perform with unparalleled dependability.