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Transducer-Based Control Panels

Panel and Accessories

Transducer-Based Control Panels

Features and Benefits


  • NEMA 4X fiberglass enclosure: dead front with inner door
  • UL 508A listing on control panel
  • IEC horsepower rated starters, with motor protective switch IEC contactor and overload protection
  • Fused control circuit transformer
  • HAND/OFF/AUTO switches (heavy duty 22 mm)
  • High water and low water pilot lights (22 mm)
  • High water alarm beacon and horn for visual/audio warning
  • Alarm Test/Normal/Silence Switch
  • Auxiliary high water alarm contact
  • Submersible pressure transducer with a 6 psi (13.8’ [4 m]) operating range, 40’ (12 m) cable and 1/2” NPT rigid conduit connections.
  • Two back-up floats: low level cutout and high level alarm (not included)
  • Moisture detection monitoring circuitry


  • 4-20 mA level input with configurable zero and span (The unit of measure is configurable to feet, inches, and percentage or metric.)
  • 20 segment bar graph display of wet well level
  • Six programmable level set points (high water alarm, start lag pump, start lead pump, stop lag pump, stop lead pump, low level alarm)
  • Alpha-numeric LED for process value display and program parameters
  • Pump over temperature indication (Two modes: Lock Out Pump with Auto Reset, Lock Out Pump with Manual Reset
  • Seal-fail indication (Three modes: Indication Only, Lock Out Pump with Manual Reset, Run Pump as Lag Only)
  • High level and low level indication (Two modes: Auto or Manual Reset)
  • Elapsed time meter and cycle counter for each pump
  • Pump alternation (Auto/1-2/2-1 selectable)
  • Lag pump start delay (programmable 1-600 seconds)


  • Alarm beacon flasher
  • NEMA 3R steel enclosure
  • Pump run dry contacts
  • NEMA 4x stainless steel enclosure
  • Lightning arrestor
  • Automatic reversing (grinder pump only)
  • Anti-condensation heater
  • Intrinsically-safe relays for back-up floats
  • Extended transducer operating range and cable length