STF Series Active Tracking Filters guard against, low voltage/high frequency energy transients. Electrical noise caused by everyday events—for example, turning on machinery, motors or equipment—can be very damaging over time. STF filters are available in a wide variety of voltage and amperage ratings, for both single and three phase power. They are hardwired and designed for years of trouble free operation, requiring little or no user intervention after installation
Search tool to find your local Sales Representative, Distributor, Wholesaler, or Retailer.