Square D 9013 FSG2 M4 Series B Pressure Switch - 20/40 PSI w/ Low Pressure Cut-Off

This is a Genuine Square D / Schneider Electric 9013 FSG2 M4 Series B water pump pressure switch. It is factory-preset to cut in at 20 PSI and cut out at 40 PSI. This unit features the "M4" manual reset lever, designed to protect your pump by cutting power if system pressure drops significantly (ideal for dry-well or leak protection).

• Brand: Square D (by Schneider Electric / Telemecanique)
• Model: 9013 FSG2 M4 (Series B)
• Pressure Setting: 20 PSI (Cut-In) / 40 PSI (Cut-Out)
• Low Pressure Cut-Off: Approx. 10 PSI below cut-in (requires manual reset)
• Connection: 1/4" NPT Internal Thread (standard plumbing connection)
• Electrical Rating: 1.5 HP @ 115V / 2 HP @ 230V
• Enclosure: NEMA 1 (General purpose indoor cover)

• Pump Protection: The M4 lever automatically shuts down the pump if water is lost or a pipe bursts, preventing the motor from running dry and burning out.
• Manual Reset: Requires a operator to hold the lever in the "Start" position to prime the system before returning it to "Auto."
• Durability: Series B units are known for heavy-duty contacts and long service life in residential and light commercial well-water systems.

selling as pictured.

more than welcome to pick up at shop in butler pa & save shipping.

050726 gp