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314 Three Phase Simplex Intrinsically Safe Circuits Pump Control

The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor contactor to turn the pump on and off. If an alarm condition occurs, an additional alarm switch activates the audio/visual alarm system. Common applications include pump chambers, lift stations, or other installations classified as hazardous locations requiring intrinsically safe circuits. UL Listed relating to hazardous locations with intrinsically safe circuits.
  • Multi-tap control transformer 208/240/480 VAC primary provides 120 VAC control voltage
  • Motor protective switch for short circuit and overload protection
  • Intrinsically safe relay
  • IEC motor contactor
  • Pump run light
  • HOA switch
  • Terminal block
  • Control/alarm fuse
  • Control on/off switch
  • Three (on, off, alarm) 20 foot Sensor Float® control switches
  • Three Year Limited Warranty
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  1. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W001H

    $2,757.52
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  2. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W301H

    $2,757.52
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  3. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W401H

    $2,757.52
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  4. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W511H

    $2,771.73
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  5. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W611H

    $2,784.76
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  6. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W621H

    $2,807.27
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
  7. Rhombus

    Simplex Three Phase Pump Control w/ Safe Circuits

    3141W701H

    $2,807.27
    The SJE Rhombus Model 314 control panel is designed for applications requiring intrinsically safe float circuits or other circuit extensions. This panel controls one 208/240/480 VAC three phase pump. Two control switches activate a magnetic motor...
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