Model 123 Single Phase, Duplex, Capacitor Start/Run Pump Control

SKU: SJE-123
Part Number: SJE-123
Dimensions: 14L x 16 W x 6 H
Ships From: Detroit Lakes, MN  
Technical Drawings
Specification SheetInstallation Guide



Single Phase Duplex Capacitor Start/Run Pump Control with Override



Panel Features:

  • NEMA 4X (indoor/outdoor) enclosure
  • Red alarm beacon provides 360° visual check of alarm condition
  • Alarm horn provides audio warning of alarm condition
  • Exterior alarm test/normal/silence switch allow horn and light to be tested and horn to be silenced in an alarm condition; alarm automatically resets once alarm condition is cleared
  • Horn silence relay
  • IEC motor contactors control pumps by switching electrical lines
  • Hand/Off/Auto (HOA) switches for manual pump control
  • Green pump run indicator lights
  • Alternating circuit board (U.S. patent # 5,909,352) provides pump control and alternation
  • Control on/off switch
  • Float status indicator lights
  • Control/alarm power indicator light
  • Incoming pump power terminal block/pump terminal block
  • Circuit breakers (optional) provide pump disconnect and branch circuit protection
  • Ground lugs
  • Capacitor start modules*


  • For a complete listing of available options, please view the backside of the catalog page.

UL/cUL Listed

Five-Year Limited Warranty

*Start/Run Capacitor Kits must be ordered separately. Model 123 control panels cannot be returned.



  • 16 x 14 x 6 inches (40.64 x 35.56 x 15.24 cm)
  • NEMA 4X (ultraviolet stabilized thermoplastic with removable mounting feet for indoor/outdoor use)


  • 83 – 85 decibel rating


Part NumberSJE-123
Mfr. Part Number123
Dimensions14L x 16 W x 6 H
Weight (lbs)16
Technical Drawings & Guides
Technical DrawingsSpecification SheetInstallation Guide
Shipping FromDetroit Lakes, MN
Freight Class77.5
Shipping Length16
Shipping Width18
Shipping Height8
Shipping Weight (lbs)18

Ratings & Reviews



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