SJE Rhombus Model 122 Duplex Control Panel

Sje Rhombus model 122 control panel is desgined to alternately control two 120, 208, or 240 VAC sinle phase pumps inwater and sewage installations. The alternatin action equalizes pump wear. In addition to the alternating pump control, this system provides override control should either pump fail. If an alarm condition occurs, an alarm switch activates the audio/visual alarm system. Common applications include pump chambers, sump pump basins, irrigation systems and lift stations.

Panel Components

• NEMA 4X ENCLOSURE
• MAGNETIC MOTOR CONTACTORS
  
• HOA SWITCHES
  
• CONTROL CIRCUIT BOARD
  
• GREEN PUMP RUN INDICATOR LIGHTS
  
• CIRCUIT BREAKERS
  
• GROUND LUGS
  
• FLOAT STATUS INDICATOR LIGHTS
  
• CONTROL AND ALARM INDICATOR LIGHTS
  
• AUXILIARY ALARM CONTACT
  
• VISUAL RED ALARM BEACON
  
• ALARM HORN
  
• EXTEROR ALARM TEST
  
• HORN SILENCE RELAY
  
• INCLUDES 3 FLOATS AND INSTALLATION HARDWARE