Product features：
Thermal protector：single phase
Insulation：F
Protection：IP68

Working conditions：
Medium temperature：0~40℃
The diving depth should be less than： 5m

☆The working principle of the automatic the float switch:The automatic float switch is on,the pump start to work when the water level rises to the setting height,the automatic float switch is off then the pump stop when the water level drops to the setting height.

☆Install Auto-level device for request,Standards are not installed.