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    MX2020 AC Power Electrical Safety Guidelines

    The following electrical safety guidelines apply to an AC-powered MX2020 router with three-phase AC power distribution modules:

    • AC-powered routers are shipped with three-phase electrical cords with grounding. Do not circumvent this safety feature. Equipment grounding must comply with local and national electrical codes.
    • The delta cores in the terminal block are labeled as follows:
      • Terminal block labeled GND—Earth
      • Terminal block labeled A1
      • Terminal block labeled B1
      • Terminal block labeled C1
      • Terminal block labeled GND—Earth
      • Terminal block labeled A2
      • Terminal block labeled B2
      • Terminal block labeled C2
    • The wye cores in the terminal block are labeled as follows:
      • Terminal block labeled GND—Earth
      • Terminal block labeled A1
      • Terminal block labeled B1
      • Terminal block labeled C1
      • Terminal block labeled N1
      • Terminal block labeled GND—Earth
      • Terminal block labeled A2
      • Terminal block labeled B2
      • Terminal block labeled C2
      • Terminal block labeled N2

    Modified: 2016-03-29