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    • Monitoring Relays

    • TimeMark 2581-208 Phase Monitor Relay

      TimeMark 2581-208

      TimeMark

      The TimeMark 2581-208 is a 3-phase monitor for 208 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip points:...

      $115.83
      $115.83
    • TimeMark 2581-220 Phase Monitor Relay

      TimeMark 2581-220

      TimeMark

      The TimeMark 2581-220 is a 3-phase monitor for 220 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip points:...

      $115.83
      $115.83
    • TimeMark 2581-240 Phase Monitor Relay

      TimeMark 2581-240

      TimeMark

      The TimeMark 2581-240 is a 3-phase monitor for 240 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip points:...

      $115.83
      $115.83
    • TimeMark 2581-380 Phase Monitor Relay

      TimeMark 2581-380

      TimeMark

      Phase Monitor Relay • Nominal voltage : 380 VAC • Trip Point: - • Power Consumption: - • Trip Point Tolerance: ± 2% • Frequency: 60Hz • Contact Rating : 10A@240VAC • Enclosure Material : ABS plastic

      $115.83
      $115.83
    • TimeMark 2581-415 Phase Monitor Relay

      TimeMark 2581-415

      TimeMark

      Phase Monitor Relay • Nominal voltage : 415 VAC • Trip Point: - • Power Consumption: - • Trip Point Tolerance: ± 2% • Frequency: 60Hz • Contact Rating : 10A@240VAC • Enclosure Material : ABS plastic

      $115.83
      $115.83
    • TimeMark 2581-460 Phase Monitor Relay

      TimeMark 2581-460

      TimeMark

      Phase Monitor Relay • Nominal voltage : 460 VAC • Trip Point: - • Power Consumption: - • Trip Point Tolerance: ± 2% • Frequency: 60Hz • Contact Rating : 10A@240VAC • Enclosure Material : ABS plastic

      $115.83
      $115.83
    • TimeMark 2581-480 Phase Monitor Relay

      TimeMark 2581-480

      TimeMark

      The TimeMark 2581-480 is a 3-phase monitor for 480 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip points:...

      $115.83
      $115.83
    • TimeMark 258B Phase Monitor Relay

      TimeMark 258B

      TimeMark

      The TimeMark 258B is a 3-phase monitor for 208/240 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip points:...

      $84.17
      $84.17
    • TimeMark 258B-400HZ Phase Monitor Relay

      TimeMark 258B-400HZ

      TimeMark

      The TimeMark 258B-400HZ is a 3-phase monitor for 208/240 V AC, 400 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and resets once the fault clears. Trip...

      $92.50
      $92.50
    • TimeMark 258BM Phase Monitor Relay

      TimeMark 258BM

      TimeMark

      The TimeMark 258BM is a 3-phase monitor for 208/240 V AC, 60 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and holds it out until it is reset by hand. Trip...

      $100.83
      $100.83
    • TimeMark 258BM-400HZ Phase Monitor Relay

      TimeMark 258BM-400HZ

      TimeMark

      The TimeMark 258BM-400HZ is a 3-phase monitor for 208/240 V AC, 400 Hz systems. It drops its output relay out on phase loss, phase reversal and undervoltage and holds it out until it is reset by hand...

      $109.17
      $109.17
    • TimeMark 26 Voltage Monitor Relay

      TimeMark 26

      TimeMark

      The TimeMark 26 is a true RMS voltage monitor for 80-550 V AC systems. It measures the true RMS voltage and trips on low or high voltage, each with its own delay or disabled; the relay operation is...

      $375.00
      $375.00
    Compare Selected