Most sewage ejector pumps and some sump pumps have a floating ball attached to the pump by a separate electrical cord—if you see two cords coming out of the basin, you have a float switch.

【Powerful Sump Pump】Submersible sump pump with ... The length of power cord is 16 Feet. 【Automatic Float Switch】Start/stop automatically. When water level is below 8” , it will ...