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    • Monitoring Relays

    • Littlefuse SSAC PLMU11 Phase Monitor Relays
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      SSAC / Littelfuse

      PLMU11

      Description: 3 PHASE VOLTAGE MONITOR* WITH AUTOMATIC VOLTAGE RANGE SELECTION: VOLTAGE BALANCE ADJUSTABLE 2% TO 10%, TRIP DELAY ADJUSTABLE 0.25 TO 30 SECONDS, OUTPUT SPDT RATED AT 10 AMPS @ 240VAC      Product Information    ...

      $189.68
    • Macromatic PLP120 Phase Monitor Relays
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      Macromatic

      PLP120

      This product has been DiscontinuedDescription: Phase Monitor Relays • Type: Loss & Reversal • Coil Voltage: 110-120 VAC • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Contact Current: 10 Amps • Indicator LED:...

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    • Macromatic PLP208 Phase Monitor Relays
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      Macromatic

      PLP208

      This product has been DiscontinuedDescription: Phase Monitor Relays • Type: Loss & Reversal • Coil Voltage: 208 VAC • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Contact Current: 10 Amps • Indicator LED: Red...

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    • Macromatic PLP240 Phase Monitor Relays
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      Macromatic

      PLP240

      This product has been DiscontinuedDescription: Phase Monitor Relays • Type: Loss & Reversal • Coil Voltage: 240 V • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Contact Current: 10 Amps • Indicator LED: Red LED...

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    • Macromatic PLP400 Phase Monitor Relays
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      Macromatic

      PLP400

      This product has been DiscontinuedDescription: Phase Monitor Relays • Type: Loss & Reversal • Coil Voltage: 400 V • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Contact Current: 10 Amps • Indicator LED: Red LED...

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    • Macromatic PLP480 Phase Monitor Relays
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      Macromatic

      PLP480

      This product has been DiscontinuedDescription: Phase Monitor Relays • Type: Loss & Reversal • Coil Voltage: 480 V • Contact Configuration: 1C SPDT • Mounting: 8 Pin Plug-in • Contact Current: 10 Amps • Indicator LED: Red LED...

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    • PLR120A
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      SSAC / Littelfuse

      PLR120A

      Description: 3Ph Voltage Monitor 120VAC 8pin      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Voltage Monitor RelaysSeries 

      $149.10
    • Littlefuse SSAC PLR240A Phase Monitor Relays
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      SSAC / Littelfuse

      PLR240A

      Description: 3-PHASE VOLTAGE MONITOR*, 190 - 270 VAC      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Phase Monitor RelaysSeriesPLR...

      $138.14
    • PLR380A
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      SSAC / Littelfuse

      PLR380A

      Description: 3Ph Voltage Monitor 380VAC 8pin      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Voltage Monitor RelaysSeries 

      $149.10
    • Littlefuse SSAC PLR480A Phase Monitor Relays
      Quick view

      SSAC / Littelfuse

      PLR480A

      Description: SSAC 3-PHASE VOLTAGE MONITOR      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Phase Monitor RelaysSeries 

      $138.24
    • PLS120A
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      SSAC / Littelfuse

      PLS120A

      Description: 3Ph Reverse Phase Monitor 120VAC 8pin      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Phase Monitor RelaysSeries 

      $118.49
    • Littlefuse SSAC PLS240A Phase Monitor Relays
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      SSAC / Littelfuse

      PLS240A

      Description: REVERSE PHASE PROTECTOR*, 208 / 240 VAC      Product Information       ResourcesManufacturerSSAC - LittelfuseProduct Category MonitorsProduct Sub Category Phase Monitor RelaysSeriesPLS...

      $109.77
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