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    • Monitoring Relays

    • TimeMark 29 Frequency Monitor
      Quick view

      TimeMark

      TimeMark 29

      Monitor • Frequency Monitor • Input Voltage: 80-550 VAC • Input Current: 1mA • Frequency: 50/60Hz nominal • DC Power: 24 Volts, 2 watts • Output Contacts: SPDT x 2 10 Amps @ 240VAC • Mounting: Din Rail 35mm  ...

      $0.00
    • TimeMark 29/SG Frequency Monitor
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      TimeMark

      TimeMark 29/SG

      Monitor • Frequency Monitor • Input Voltage: 80-550 VAC • Input Current: 1mA • Frequency: 50/60Hz nominal • DC Power: 24 Volts, 2 watts • Output Contacts: SPDT x 2 10 Amps @ 240VAC • Mounting: Din Rail 35mm  ...

      $0.00
    • TimeMark 421 Motor Protection Monitor
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      TimeMark

      TimeMark 421

      Motor Protection Monitor • Input Voltage Range: 100-130VAC or 200-250VAC • Frequency: 50/60Hz • Current Adjustment: 0 - 5 amps x PF • Output: SPDT 10A at 240VAC resistive • Trip Delay: OFF or 0.3 to 180 seconds • Restart...

      $318.33
    • TimeMark 553-01 Voltage Monitor Relay
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      TimeMark

      TimeMark 553-01

      Voltage Monitor Relay • Type: Undervoltage Control Relay • Trip Point Drop Out : 90VAC • Trip Point Pick Up : 105VAC • On Delay (Sec) : 1-30 • True Off Delay (Sec) : 1-10 • Contact Rating: 10A at 120VAC resistive •...

      $304.17
    • TimeMark 553-02 Voltage Monitor Relay
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      TimeMark

      TimeMark 553-02

      Voltage Monitor Relay • Type: Undervoltage Control Relay • Trip Point Drop Out : 90VAC • Trip Point Pick Up : 102VAC • On Delay (Sec) : 1-120 • True Off Delay (Sec) : 1-10 • Contact Rating: 10A at 120VAC resistive •...

      $304.17
    • TimeMark 553-03 Voltage Monitor Relay
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      TimeMark

      TimeMark 553-03

      Voltage Monitor Relay • Type: Undervoltage Control Relay • Trip Point Drop Out : 90VAC • Trip Point Pick Up : 102VAC • On Delay (Sec) : 0.1-40 • True Off Delay (Sec) : 1-10 • Contact Rating: 10A at 120VAC resistive •...

      $304.17
    • TimeMark 553-04 Voltage Monitor Relay
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      TimeMark

      TimeMark 553-04

      Voltage Monitor Relay • Type: Undervoltage Control Relay • Trip Point Drop Out : 90VAC • Trip Point Pick Up : 102VAC • On Delay (Sec) : 0.5-1.0 • True Off Delay (Sec) : 0.1-2.0 • Contact Rating: 10A at 120VAC resistive...

      $304.17
    • TimeMark 553-05 Voltage Monitor Relay
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      TimeMark

      TimeMark 553-05

      Voltage Monitor Relay • Type: Undervoltage Control Relay • Trip Point Drop Out : 90VAC • Trip Point Pick Up : 102VAC • On Delay (Sec) : 5-300 • True Off Delay (Sec) : 1-10 • Contact Rating: 10A at 120VAC resistive •...

      $304.17
    • TimeMark A158B Phase Monitor Relay
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      TimeMark

      TimeMark A158B

      Phase Monitor Relay • Input Voltage: 480VAC • Adjustment Range: 380-500VAC • Frequency: 60Hz • Power Consumption (per phase): 1.5W • Output contacts : 10A@240VAC • Mounting : DIN Rail or Surface Mount     ...

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    • TimeMark A158BR Phase Monitor Relay
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      TimeMark

      TimeMark A158BR

      Phase Monitor Relay • Input Voltage: 480VAC • Adjustment Range: 380-500VAC • Frequency: 60Hz • Power Consumption (per phase): 1.5W • Output contacts : 10A@240VAC • Mounting : DIN Rail or Surface Mount     ...

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    • TimeMark A200 Phase Monitor Relay
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      TimeMark

      TimeMark A200

      Phase Monitor Relay • Function: 3-Phase Voltage Unbalance • Nominal AC Voltages: 120 VAC • Voltage Range: ± 15% • Frequency: 60Hz • Power Consumption (per phase): 0.5W • Contact Rating : DPDT 10A@240VAC • Mounting :...

      $253.75
    • TimeMark A246 Phase Monitor Relay
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      TimeMark

      TimeMark A246

      Phase Monitor Relay • Function: Phase Loss, Reversal, Low and Over Voltage • Nominal AC Voltages: 120 • Adjustment Range High:: 110-140V • Adjustment Range Low:: 85-125V • Frequency: 60Hz • Power Consumption (per phase): 1W...

      $83.33
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