Edco Fas-Tel and FAS-31XT


Edco FAS-31XT

Single-Pair Telephone and Data Line Protectors

Single-pair telephone or data line protectors that implement advanced two-stage hybrid design.

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.

  • 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
Technical Specification
  • Operating Voltage: 220 VDC
  • Clamping Voltage: 270 VDC
  • Operating Current: 150mA
  • Peak Surge Current: 160A (10 x 1000µs T & R to Ground)
  • Frequency Range: 0 to 20 MHz
  • Insertion Loss: < 0.1 dB at 20 MHz
  • SPD Technology: Silicon Avalanche Diode w/ Series PTC
  • Connection Type: Terminal block with compression lugs IN / RJ connector OUT
  • Operating Temperature: -40°C to +85°C
  • Dimensions (Inches): 1H x 2W x 2L
  • Weight: 2 oz
  • Certifications: UL 497A, CUL
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Surge Suppression Products
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