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Monitoring Relays

  • Macromatic TR51662-22 Delay on Break

    TR51662-22

    Description: Voltage Monitor Relay • Type: Voltage Band • Coil Voltage: 120V AC • Over Voltage Range: 120-150V AC • Under Voltage Range: 90-120V AC • Time Delay on Drop-Out: Fixed at 500ms      Product...

    $0.00
  • ATC Diversified - Voltage Monitor Relays - UPA-100

    UPA-100

    Description: Universal Power Alert 600 vac / 1000 vdc UL Type 4X knockout size 1 1/4 "      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category Voltage...

  • ATC Diversified - Monitors - UPA-100C

    UPA-100C

    Description: Universal Power Alert Cat III-CatIV      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category Series   Download Datasheet

  • ATC Diversified - Monitors - UPA-100S

    UPA-100S

    Description: Universal Power Alert-Solid On      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category SeriesModel UPA-100S   Download...

  • ATC Diversified - Voltage Monitor Relays - UPA-130

    UPA-130

    Description: Universal Power Alert 600 vac / 1000 vdc UL Type 4X knockout size 30mm      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category Voltage...

  • ATC Diversified - Monitors - UPA-130DIV2

    UPA-130DIV2

    Description: Universal Power Alert- ClassI Division2, Cat III-Cat IV      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category SeriesUPA-130 DIV...

  • ATC Diversified - Monitors - UPA-130GOV

    UPA-130GOV

    Description: Universal Power Alert-Government version      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category SeriesModel...

    $273.72
  • ATC Diversified - Monitors - UPA-130S

    UPA-130S

    Description: Universal Power Alert-Solid On      Product Information       ResourcesManufacturerATC DiversifiedProduct Category MonitorsProduct Sub Category SeriesUPA-130S   Download...