SJE-Rhombus 30MWENC Sensor Float® Mini Control Switch Normally Closed 30' Cord Water Well Equipment__4" 6" 8" & 10" Submersible Motors__Four Inch Motors__Three Wire - Three Phase Motors__1.5 HP High strength epoxy coated

High strength epoxy coated

but switch the pump load directly through the liquid level control float

the horn sounds and red alarm beacon activates

McDonald 23000 Series Stainless Steel Well Pump Applications

SJE-Rhombus 30MWENC Sensor Float® Mini Control Switch Normally Closed 30' Cord Water Well Equipment__4" 6" 8" & 10" Submersible Motors__Four Inch Motors__Three Wire - Three Phase Motors__1.5 HP High strength epoxy coatedSJE Rhombus Sensor Float Mini Control Switch Description Mercury Activated, Narrow Angle Control Switch. The Sensor Float Mini control switch is used to accurately monitor high (normally open) or low (normally closed) liquid levels to activate pump control panels and alarms in confined sewage and non potable water applications. Normally Open Models (high level): The control switch turns on (closes) when the float tips slightly above horizontal