Power Zone™ Jr. Single Phase Simplex

Single Phase Simplex Demand Float Control System for Pumping Applications

power zone jr single phase simplex alarm
The Power Zone™ Jr. simplex panel is designed to control one 115 VAC, or 230 VAC single phase pump in water and sewage applications. The compact design features the zero cross over technology for extended relay life and touch sensor circuitry for the alarm test and silence.
power zone jr single phase simplex alarm


  • Zero cross over sensing for extended motor relay life
  • Exterior Touch Sensor for alarm silence and test
  • NEMA 4X rated enclosure for indoor or outdoor use with padlockable enclosure
  • Provided with (4) 1/2 inch liquid tight connectors for floats, pump, and incoming power
  • 3 year limited warranty


  • Mechanical floats
  • 2-Inch hub mount
  • Separated control and alarm input power


  • NEMA 4X enclosure rated for indoor or outdoor use
  • Padlockable enclosure cover for added safety
  • Power relay controls the pump motor load by switching the electrical lines
  • Pump Manual Run button provides manual pump control
  • Pump Call to Run green LED provides indication when the pump is called to run
  • Red alarm beacon provides visualalert
  • Alarm horn provides audible alarm alert
  • Terminal strip for field wiring of incoming power, floats, and pump

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