Level Control

 
The level regulator is a float switch that allows electrical equipment to start and stop automatically (usually pumps, but also solenoid valves, alarms, etc.) when a prefixed level has been reached. Inside the device there is a microswitch that, depending on the level of the liquid, opens or closes the contact that powers the pump. The models with cable 3X1 or cable 4G1 can be used for the filling or emptying function according to the cables that have been connected. The models with 3G1 cable (with ground) are set for one function only, and that is for filling or emptying.