TLT Series

Transient Voltage Surge Suppression for Telephony Line protocols.  Units provide protection against Transient Voltages that exceed the nominal operating voltage of Dial-Up, Dedicated/Leaded and T1 Lines.

  • Dial-up Lines, DDS Lines, T1/E1, Leased Lines

  • Series Installation

  • Din Rail or Wall Mountable

  • ETL Listed to UL 497A

  • Indoor/Outdoor Applications

  • 3 Year Warranty