9 Corporation introduces the Ground Transient Terminator - the world's first UL approved filtering device to safely install in series with the ground line of electronic equipment to completely eliminate ground transients. The Ground Transient Terminator (GTT) technology developed by ECM Electronics and distributed by 9 Corporation sets a new standard for electrical transient and surge suppression for electronic equipment.Unlike conventional suppression techniques using Metal Oxide Varistor (MOV), gas tube, or silicon diode technology, the GTT is the first suppression device approved by Underwriters Laboratories to go directly on the ground line of electronic equipment to prevent disruptions in operation. The technology incorporates a patented circuit with no moving parts or sensitive electronics, and as a result, does not pose any threat to intrinsic safety ground, and is the first to be UL approved for use in grounding applications.“No previous power protection technology addressed