Current & Voltage Monitors

Showing 109–120 of 138 results

  • ATC Diversified Electronics UOA-125-DLA Voltage Monitor

    ATC Diversified Electronics Logo

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    ATC Diversified Electronics UOA-125-DLA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $294.93
  • ATC Diversified Electronics UOA-208-AFN Voltage Monitor

    ATC Diversified Electronics Logo

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    ATC Diversified Electronics UOA-208-AFN is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-208-ALA Voltage Monitor

    ATC Diversified Electronics Logo

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    ATC Diversified Electronics UOA-208-ALA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-220-AFN Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

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    ATC Diversified Electronics UOA-220-AFN is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-220-DKA Voltage Monitor

    ATC Diversified Electronics Logo

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    ATC Diversified Electronics UOA-220-DKA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-220-DLA Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

    CLICK HERE for all other Current or Voltage Monitors.

    ATC Diversified Electronics UOA-220-DLA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-230-AFN Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

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    ATC Diversified Electronics UOA-230-AFN is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-24-ALA Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

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    ATC Diversified Electronics UOA-24-ALA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-24-DLA Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

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    ATC Diversified Electronics UOA-24-DLA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-240-AFA Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

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    ATC Diversified Electronics UOA-240-AFA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-240-AFN Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

    CLICK HERE for all other Current or Voltage Monitors.

    ATC Diversified Electronics UOA-240-AFN is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72
  • ATC Diversified Electronics UOA-240-AKA Voltage Monitor

    ATC Diversified Electronics Logo

    Looking for a different Current or Voltage Monitor?

    CLICK HERE for all other Current or Voltage Monitors.

    ATC Diversified Electronics UOA-240-AKA is part of the UOA series family of phase/voltage monitors.  The UOA monitor is designed to protect single phase equipment that is required to operate above a certain voltage minimum.  The internal relay will energize when operating voltage is applied above the preset pick up voltage.  The output relay will then de-energize when the voltage falls below the preset drop out voltage for a period longer than the release delay.  The UOA series will then automatically reset when the line conditions return above the preset pick up voltage.

    $157.72