Emerson Edco FAS-31XT

The Edco FAS-31XT is a single-pair telephone or data line protector that implement advanced two-stage hybrid design. This unit addresses over-voltage transients with silicon breakover devices, while sneak and fault currents are mitigated with PTC technology, which consists of solid state resettable fuses.

Features and Benefits:

  • Low capacitance
  • Over current protection
  • Solid-state silicon break-over technology
  • UL 497A listed
  • Line-to-line protection
  • Line-to-ground protection
  • Polyswitch resettable fuses - PTCs
  • 5 year warranty
  • <1 nanosecond response time

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