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Monitoring Relays

  • ELKP HRN-56/240V Three Phase Monitors (Voltage and Current)

    HRN-56/240V

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 8A • Supply/measured voltage:: 3x 240 V L-L (3x139 V L-N) • Mounting:: Din Rail • Time delay t1:: max. 500 ms • Time...

    $73.35
    $73.35
  • ELKP HRN-56/400V Three Phase Monitors (Voltage and Current)

    HRN-56/400V

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 8A • Supply/measured voltage:: 3x 400 V L-L (3x230 V L-N) • Mounting:: Din Rail • Time delay t1:: max. 500 ms • Time...

    $76.95
    $76.95
  • ELKP HRN-56/480V Three Phase Monitors (Voltage and Current)

    HRN-56/480V

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 8A • Supply/measured voltage:: 3x 480 V L-L (3x277 V L-N) • Mounting:: Din Rail • Time delay t1:: max. 500 ms • Time...

    $119.93
    $119.93
  • ELKP HRN-56/575V Three Phase Monitors (Voltage and Current)

    HRN-56/575V

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 8A • Supply/measured voltage:: 3x 575 V L-L (3x332 V L-N) • Mounting:: Din Rail • Time delay t1:: max. 500 ms •...

    $124.20
    $124.20
  • ELKP HRN3-70 Three Phase Monitors (Voltage and Current)

    HRN3-70

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 2C DPDT • Current rating:: 16 A • Supply/measured voltage:: AC 3× 190 – 500 V (50-60 Hz) • Mounting:: Din Rail • Time delay t0:: 2 s • Time...

    $193.39
    $193.39
  • ELKP HRN3-80 Three Phase Monitors (Voltage and Current)

    HRN3-80

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 16 A • Supply/measured voltage:: AC 3× 190 – 500 V (50-60 Hz) • Mounting:: Din Rail • Time delay t0:: 2 s • Time...

    $116.89
    $116.89
  • ELKP HRN3-81 Three Phase Monitors (Voltage and Current)

    HRN3-81

    ELKO

    Description: Three Phase Monitors (Voltage and Current) • Contact Configuration: 1C SPDT • Current rating:: 16 A • Supply/measured voltage:: AC 3× 190 – 500 V (50-60 Hz) • Mounting:: Din Rail • Time delay t0:: 2 s • Time...

    $102.26
    $102.26
  • Omron K8AK-PM1 200/240VAC Phase Monitor Relays

    K8AK-PM1 200/240VAC

    Omron

    Description: 3-Phase Sequence & Phase Loss Monitor       Product Information       ResourcesManufacturerOmronProduct Category MonitorsProduct Sub Category Phase Monitor RelaysSeries   Download...

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  • Omron K8AK-PM2 380/480VAC Phase Monitor Relays

    K8AK-PM2 380/480VAC

    Omron

    Description: 3-Phase Sequence & Phase 15A 480VAC 250VDC      Product Information       ResourcesManufacturerOmronProduct Category MonitorsProduct Sub Category Phase Monitor...

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