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    Telephone Line Fault Monitors

    Line Fault Monitor

    The 659EN Line Fault Monitor is designed for connection across incoming telephone lines on systems using telephone dialers or digital communicators.

    Overview

    The 659EN Line Fault Monitor is designed for connection across incoming telephone lines on systems using telephone dialers or digital communicators.

    Features & Benefits:
    • Monitors phoneline voltage
    • Momentary or maintain relay closure.
    Specifications

    Others

    • Maximum Operating Voltage
      • 12 voltage direct current
    • Minimum Operating Voltage
      • 6 voltage direct current
    • Brand
      • Honeywell Security

    Others

    • Maximum Operating Voltage
      • 12 voltage direct current
    • Minimum Operating Voltage
      • 6 voltage direct current
    • Brand
      • Honeywell Security
    • Maximum Operating Voltage : 12 voltage direct current
    • Minimum Operating Voltage : 6 voltage direct current
    • Brand : Honeywell Security
    Product Number
    Part Number
    Description
    Add to list
    659EN
    Fault Monitor, 6 or 12V DC, 2.5x6x1.5in