Schneider Electric (Square D) 9013FRG62J23 Pressure Switch 40 PSI On / 20 PSI Off Reverse-Acting

The Schneider Electric (Square D) 9013FRG62J23 Reverse Acting Pressure Switch operates to regulate HVAC system pressure between specified ranges. The factory default settings of 40 PSI ON and 20 PSI OFF activate this switch to regulate pressure reliably. This Reverse Acting Pressure Switch operates perfectly for refrigeration and air conditioning systems to both maintain system efficiency and shield equipment from pressure imbalances. The pressure control switch delivers multiple advantages which enhance system reliability and component protection while maximizing energy efficiency, becoming essential for HVAC system performance maintenance.