Square D 9013FSG Low-Pressure Cut-Off Well Pump Switch – Adjustable PSI

The Square D 9013FSG low-pressure cut-off pressure switch controls compatible well pumps based on system pressure and provides low-pressure cut-off protection. Choose the pressure setting that matches your well pump and pressure tank.

Available Pressure Settings

• 25/45 PSI
• 30/50 PSI
• 35/55 PSI
• 40/60 PSI
• 45/65 PSI
• 50/70 PSI

Product Details

• 1/4-inch female NPT pressure connection
• Diaphragm-actuated switch
• Low-pressure cut-off approximately 10 PSI below cut-in
• Indoor-use design; confirm electrical ratings for the selected variant

Before You Order

Verify motor electrical ratings, cut-in/cut-out pressure, tank precharge and plumbing connection. Low-pressure cut-off switches may require manual reset after a trip. Contact Electric Motor Service for replacement guidance.