Schneider Electric (Square D) 9037EG9 Float Switch

The Schneider Electric (Square D) 9037EG9 Float Switch is used for level control of liquid in closed tanks. The system works based on a float that rises and falls with the level of closings or opens a switch at certain levels. Serving in condensate tanks of HVAC systems such as air conditioners and dehumidifiers, it controls the pumps to turn on and off to avoid overflow. Advantages are stable operation, protection from the water, and the ability, which contributes to the proper functioning of the system and avoids possible problems.