Schneider Electric (Square D) 9037HG38 Float Switch

The Schneider Electric (Square D) 9037HG38 Float Switch operates as a mechanical system which activates or deactivates electrical circuits through float movement within tanks and sumps. The float switch activates an internal component through its movement which occurs when the liquid level changes. The float switch operates as a standard part that protects HVAC system condensate drain pans from overflow through its installation. This part provides dependable liquid level monitoring which a stops both water damage and system shutdowns. The system maintains dependable performance because of its high-quality construction.