Undisputedly the best line of defense for power quality, Active Tracking® Filters provide the complete solution for both transient and surge suppression problems.

There are many sources for the low-energy transients and noise that cause system disruption and long-term equipment degradation. But there's only one real solution: Active Tracking® Filter Technology from Emerson Network Power Surge Protection.

Active Tracking® Filters will assure clean AC power by eliminating lower-voltage noise missed by surge suppression technology. Plus, they virtually eliminate high-voltage transients. Ideally installed at specific sensitive loads or branch panels, or on individual pieces of equipment, Active Tracking® Filters provide the critical protection needed for your sensitive equipment.

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