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    Current Sensors

    Current Switch Combo

    Current Switches combination series is the ideal solution for the automation installer. These units combine a current switch and relay into a single package, reducing the space required for total control of fans and pumps.

    Overview

    Current Switches combination series is the ideal solution for the automation installer. These units combine a current switch and relay into a single package, reducing the space required for total control of fans and pumps. The current switch and relay operate independently of one another. These devices allow start/stop control and status monitoring with one device instead of two. The current switch combo feature a SPDT command relay that controls two outputs with a single relay.

    Features & Benefits:
    • Combines command relay and fan/ pump status sensor in a single, easy-to-install unit
    • Detect belt loss and motor failure
    • Added flexibility
    • Polarity insensitive status outputs
    • Relay and status LEDs
    Certifications:
    • UL 508 open device listing
    • CAT III
    • Pollution Degree 2
    Specifications

    Others

    • Minimum Operating Humidity
      • 10 (Non-Condensing) percentage relative humidity
    • Output Signal
      • 1 A @ 30 /DC voltage alternating current
    • Maximum Operating Humidity
      • 90 (Non-Condensing) percentage relative humidity
    • Minimum Operating Ambient Temperature
      • -15 degree Celsius
      • 5 degree Fahrenheit
    • Maximum Operating Ambient Temperature
      • 140 degree Fahrenheit
      • 60 degree Celsius
    • Product Type
      • Current Switch Degrees Celsius
    • Brand
      • Alerton
    • Switch Configuration
      • SPDT

    Others

    • Minimum Operating Humidity
      • 10 (Non-Condensing) percentage relative humidity
    • Output Signal
      • 1 A @ 30 /DC voltage alternating current
    • Maximum Operating Humidity
      • 90 (Non-Condensing) percentage relative humidity
    • Minimum Operating Ambient Temperature
      • -15 degree Celsius
      • 5 degree Fahrenheit
    • Maximum Operating Ambient Temperature
      • 140 degree Fahrenheit
      • 60 degree Celsius
    • Product Type
      • Current Switch Degrees Celsius
    • Brand
      • Alerton
    • Switch Configuration
      • SPDT
    • Minimum Operating Humidity : 10 (Non-Condensing) percentage relative humidity
    • Output Signal : 1 A @ 30 /DC voltage alternating current
    • Maximum Operating Humidity : 90 (Non-Condensing) percentage relative humidity
    • Minimum Operating Ambient Temperature : -15 degree Celsius|5 degree Fahrenheit
    • Maximum Operating Ambient Temperature : 140 degree Fahrenheit|60 degree Celsius
    • Product Type : Current Switch Degrees Celsius
    • Brand : Alerton
    • Switch Configuration : SPDT
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    V-H748
    Current SwitchRelay Combo, Solid-Core, SPDT, 1 to 135 A , 1 A or Less Trip Point, 24 Vacdc Coil Voltage
    V-H748
    Current SwitchRelay Combo, Solid-Core, SPDT, 1 to 135 A , 1 A or Less Trip Point, 24 Vacdc Coil Voltage
    V-H948
    Current SwitchRelay Combo, Split-Core, SPDT, Adjustable Range, 2.5 to 135 A, 2.5 A or Less Trip Point, 24 Vacdc Coil Voltage
    V-H948
    Current SwitchRelay Combo, Split-Core, SPDT, Adjustable Range, 2.5 to 135 A, 2.5 A or Less Trip Point, 24 Vacdc Coil Voltage