193- 93- Series 5-Pin/1-Pin Gas Tube/Overcurrent Protector Modules with PTCs

Key Product Benefits

  • Heat activated fail-safe mechanism provides additional protection
  • Available with test points to access the outside plant
  • Prevents costly damage to circuitry and extends equipment life
  • Protects personnel from dangerous voltage surges

Tii 5-pin/1-pin Gas Tube with PTC modules are dependable plug-in devices that guard sensitive telecommunications systems from dangerous voltage surges. The three-element GDT with 4 Ohm (nominal resistance) PTCs provide both overvoltage and overcurrent protection. This prevents destructive line-to-line overvoltages and sneak currents from reaching valuable telecom equipment. The combination of GDT and PTCs provide excellent electrical protection while minimally affecting high frequency DSL and ISDN signals.