What is the function of the Zoeller sump pump float switch and how does it contribute to the overall performance of the sump pump system?

The Zoeller sump pump float switch is a device that controls when the sump pump turns on and off based on the water level in the sump pit. It helps prevent flooding by activating the pump when water reaches a certain level and turning it off once the water is pumped out. This contributes to the overall performance of the sump pump system by ensuring that it operates efficiently and effectively in removing excess water from the area.