Best and Coolest 17 Differential Autos

 

Square D by Schneider Electric 9013FRG49J36M3 NEMA 1 Air-Pump Pressure Switch 10-5 psi Pressure Setting 20-65 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D by Schneider Electric 9013FRG49J36M3 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D by Schneider Electric 9013FRG49J36M3 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The momentary manual cut-in lever has auto and start positions. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 20-65 psi. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The switch works with a 1 hp or less pump. This square d pumptrol 9013frg49j36m3 electromechanical pressure switch with 10-5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. Square d pumptrol pressure switches are manufactured by schneider electric. The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified.

 

Square D by Schneider Electric 9013FRG49J36M5 NEMA 1 Air-Pump Pressure Switch 10-5 psi Pressure Setting 20-65 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG49J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG49J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. Square d pumptrol pressure switches are manufactured by schneider electric. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 20-65 psi. This square d pumptrol 9013frg49j36m5 electromechanical pressure switch with 10-5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The maintained manual cut-in lever has auto and on positions. The switch works with a 1 hp or less pump. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified.

 

Square D by Schneider Electric 9013FRG9J35M3 NEMA 1 Air-Pump Pressure Switch 50-30 psi Pressure Setting 20-65 psi Cut-Out 15-30 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D by Schneider Electric 9013FRG9J35M3 NEMA 1 Air-Pump Pressure Switch, 50-30 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D by Schneider Electric 9013FRG9J35M3 NEMA 1 Air-Pump Pressure Switch, 50-30 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. This square d pumptrol 9013frg9j35m3 electromechanical pressure switch with 50-30 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The reverse-acting adjustable differential range is 15-30 psi and the cut-out range is 20-65 psi. The momentary manual cut-in lever has auto and start positions. The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. Square d pumptrol pressure switches are manufactured by schneider electric. The switch works with a 1 hp or less pump.

 

Square D by Schneider Electric 9013FRG33J70M5 NEMA 1 Air-Pump Pressure Switch 35-20 psi Pressure Setting 4-25 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG33J70M5 NEMA 1 Air-Pump Pressure Switch, 35-20 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG33J70M5 NEMA 1 Air-Pump Pressure Switch, 35-20 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. Square d pumptrol pressure switches are manufactured by schneider electric. The switch works with a 1 hp or less pump. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The maintained manual cut-in lever has auto and on positions. The nema 1 enclosure has a 3/8″ npsf internal fluid connection and screw clamp terminals. This square d pumptrol 9013frg33j70m5 electromechanical pressure switch with 35-20 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 4-25 psi.

 

Square D by Schneider Electric 9013FRG33J36M3 NEMA 1 Air-Pump Pressure Switch 10-5 psi Pressure Setting 4-25 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D by Schneider Electric 9013FRG33J36M3 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D by Schneider Electric 9013FRG33J36M3 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The switch works with a 1 hp or less pump. The momentary manual cut-in lever has auto and start positions. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. This square d pumptrol 9013frg33j36m3 electromechanical pressure switch with 10-5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 4-25 psi. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The nema 1 enclosure has a 3/8″ npsf internal fluid connection and screw clamp terminals. Square d pumptrol pressure switches are manufactured by schneider electric.

 

Square D by Schneider Electric 9013FRG42J36M5 NEMA 1 Air-Pump Pressure Switch 10-5 psi Pressure Setting 20-65 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG42J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG42J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 20-65 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - The switch works with a 1 hp or less pump. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. Square d pumptrol pressure switches are manufactured by schneider electric. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 20-65 psi. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The maintained manual cut-in lever has auto and on positions. This square d pumptrol 9013frg42j36m5 electromechanical pressure switch with 10-5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached.

 

Square D by Schneider Electric 9013FRG22J23M5 Air-Pump Pressure Switch NEMA 1 40-20 psi Pressure Setting 20-50 psi Cut-Out 15-30 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG22J23M5 Air-Pump Pressure Switch, NEMA 1, 40-20 psi Pressure Setting, 20-50 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG22J23M5 Air-Pump Pressure Switch, NEMA 1, 40-20 psi Pressure Setting, 20-50 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. This square d pumptrol 9013frg22j23m5 electromechanical pressure switch with 40-20 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 15-30 psi and the cut-out range is 20-50 psi. The maintained manual cut-in lever has auto and on positions. Square d pumptrol pressure switches are manufactured by schneider electric. The switch works with a 1 hp or less pump. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified.

 

Square D by Schneider Electric 9013FSG2J24M1 Air-Pump Pressure Switch NEMA 1 40-60 psi Pressure Setting 20-65 psi Cut-Out 15-30 psi Adjustable Differential AutoOff Cut-Out Lever #ad

Square D by Schneider Electric 9013FSG2J24M1 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever

Square D by Schneider Electric 9013FSG2J24M1 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever #ad - This square d pumptrol 9013fsg2j24m1 electromechanical pressure switch with 40-60 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. 5 hp or less pump. The maintained manual cut-out lever has auto and off positions. Square d pumptrol pressure switches are manufactured by schneider electric. The switch works with a 1. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The adjustable differential range is 15-30 psi and the cut-out range is 20-65 psi.

 

Square D Schneider Electric 9013FRG52J17M3 NEMA 1 Air-Pump Pressure Switch 85-55 psi Pressure Setting 25-80 psi Cut-Out 20-30 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D Schneider Electric 9013FRG52J17M3 NEMA 1 Air-Pump Pressure Switch, 8.5-5.5 psi Pressure Setting, 25-80 psi Cut-Out, 20-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D Schneider Electric 9013FRG52J17M3 NEMA 1 Air-Pump Pressure Switch, 8.5-5.5 psi Pressure Setting, 25-80 psi Cut-Out, 20-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The momentary manual cut-in lever has auto and start positions. The switch works with a 1 hp or less pump. Square d pumptrol pressure switches are manufactured by schneider electric. This square d pumptrol 9013frg52j17m3 electromechanical pressure switch with 8. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. 5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 20-30 psi and the cut-out range is 25-80 psi. 5-5.

 

Square D by Schneider Electric 9013FRG32J22M5 Air-Pump Pressure Switch NEMA 1 22-12 psi Pressure Setting 4-25 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG32J22M5 Air-Pump Pressure Switch, NEMA 1, 22-12 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG32J22M5 Air-Pump Pressure Switch, NEMA 1, 22-12 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - Square d pumptrol pressure switches are manufactured by schneider electric. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. This square d pumptrol 9013frg32j22m5 electromechanical pressure switch with 22-12 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The maintained manual cut-in lever has auto and on positions. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 4-25 psi. The switch works with a 1 hp or less pump.

 

Square D by Schneider Electric 9013FRG22J22M3 Air-Pump Pressure Switch NEMA 1 22-12 psi Pressure Setting 20-50 psi Cut-Out 15-30 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D by Schneider Electric 9013FRG22J22M3 Air-Pump Pressure Switch, NEMA 1, 22-12 psi Pressure Setting, 20-50 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D by Schneider Electric 9013FRG22J22M3 Air-Pump Pressure Switch, NEMA 1, 22-12 psi Pressure Setting, 20-50 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The switch works with a 1 hp or less pump. Square d pumptrol pressure switches are manufactured by schneider electric. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The momentary manual cut-in lever has auto and start positions. This square d pumptrol 9013frg22j22m3 electromechanical pressure switch with 22-12 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 15-30 psi and the cut-out range is 20-50 psi.

 

Square D by Schneider Electric 9013FRG12J23M3 Air-Pump Pressure Switch NEMA 1 40-20 psi Pressure Setting 8-45 psi Cut-Out 15-30 psi Reverse-Acting Adjustable Differential AutoStart Cut-In Lever #ad

Square D by Schneider Electric 9013FRG12J23M3 Air-Pump Pressure Switch, NEMA 1, 40-20 psi Pressure Setting, 8-45 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever

Square D by Schneider Electric 9013FRG12J23M3 Air-Pump Pressure Switch, NEMA 1, 40-20 psi Pressure Setting, 8-45 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/Start Cut-In Lever #ad - The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The momentary manual cut-in lever has auto and start positions. Square d pumptrol pressure switches are manufactured by schneider electric. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The switch works with a 1 hp or less pump. This square d pumptrol 9013frg12j23m3 electromechanical pressure switch with 40-20 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The reverse-acting adjustable differential range is 15-30 psi and the cut-out range is 8-45 psi. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals.

 

Square D by Schneider Electric 9013FRG9J35M5 NEMA 1 Air-Pump Pressure Switch 50-30 psi Pressure Setting 20-65 psi Cut-Out 15-30 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG9J35M5 NEMA 1 Air-Pump Pressure Switch, 50-30 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG9J35M5 NEMA 1 Air-Pump Pressure Switch, 50-30 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. The reverse-acting adjustable differential range is 15-30 psi and the cut-out range is 20-65 psi. The maintained manual cut-in lever has auto and on positions. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The switch works with a 1 hp or less pump. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. This square d pumptrol 9013frg9j35m5 electromechanical pressure switch with 50-30 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. Square d pumptrol pressure switches are manufactured by schneider electric.

 

Square D by Schneider Electric 9013FRG52J36M5 NEMA 1 Air-Pump Pressure Switch 10-5 psi Pressure Setting 25-80 psi Cut-Out 20-30 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG52J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 25-80 psi Cut-Out, 20-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG52J36M5 NEMA 1 Air-Pump Pressure Switch, 10-5 psi Pressure Setting, 25-80 psi Cut-Out, 20-30 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - Square d pumptrol pressure switches are manufactured by schneider electric. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The reverse-acting adjustable differential range is 20-30 psi and the cut-out range is 25-80 psi. The maintained manual cut-in lever has auto and on positions. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The switch works with a 1 hp or less pump. This square d pumptrol 9013frg52j36m5 electromechanical pressure switch with 10-5 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached.

 

Square D by Schneider Electric 9013FSG9J24M1 Air-Pump Pressure Switch NEMA 1 40-60 psi Pressure Setting 20-65 psi Cut-Out 15-30 psi Adjustable Differential AutoOff Cut-Out Lever #ad

Square D by Schneider Electric 9013FSG9J24M1 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever

Square D by Schneider Electric 9013FSG9J24M1 Air-Pump Pressure Switch, NEMA 1, 40-60 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever #ad - The adjustable differential range is 15-30 psi and the cut-out range is 20-65 psi. The maintained manual cut-out lever has auto and off positions. 5 hp or less pump. The switch works with a 1. Square d pumptrol pressure switches are manufactured by schneider electric. This square d pumptrol 9013fsg9j24m1 electromechanical pressure switch with 40-60 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated.

 

Square D by Schneider Electric 9013FRG39J23M5 NEMA 1 Air-Pump Pressure Switch 40-20 psi Pressure Setting 4-25 psi Cut-Out 6-20 psi Reverse-Acting Adjustable Differential AutoOn Cut-In Lever #ad

Square D by Schneider Electric 9013FRG39J23M5 NEMA 1 Air-Pump Pressure Switch, 40-20 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever

Square D by Schneider Electric 9013FRG39J23M5 NEMA 1 Air-Pump Pressure Switch, 40-20 psi Pressure Setting, 4-25 psi Cut-Out, 6-20 psi Reverse-Acting Adjustable Differential, Auto/On Cut-In Lever #ad - This square d pumptrol 9013frg39j23m5 electromechanical pressure switch with 40-20 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. The maintained manual cut-in lever has auto and on positions. Square d pumptrol pressure switches are manufactured by schneider electric. The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. The switch works with a 1 hp or less pump. The nema 1 enclosure has a 1/4″ npt external fluid connection and screw clamp terminals. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The reverse-acting adjustable differential range is 6-20 psi and the cut-out range is 4-25 psi.

 

Square D by Schneider Electric 9013FSG2J21M1 Air-Pump Pressure Switch NEMA 1 30-50 psi Pressure Setting 20-65 psi Cut-Out 15-30 psi Adjustable Differential AutoOff Cut-Out Lever #ad

Square D by Schneider Electric 9013FSG2J21M1 Air-Pump Pressure Switch, NEMA 1, 30-50 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever

Square D by Schneider Electric 9013FSG2J21M1 Air-Pump Pressure Switch, NEMA 1, 30-50 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential, Auto/Off Cut-Out Lever #ad - The switch is underwriters laboratory (ul) listed and canadian standards association (csa) certified. This square d pumptrol 9013fsg2j21m1 electromechanical pressure switch with 30-50 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached. Square d pumptrol pressure switches are manufactured by schneider electric. 5 hp or less pump. The enclosure is national electrical manufacturers association (nema) type 1 and ingress protection (ip) 20 rated. The switch works with a 1. The maintained manual cut-out lever has auto and off positions. The nema 1 enclosure has a 1/4″ npsf internal fluid connection and screw clamp terminals. The adjustable differential range is 15-30 psi and the cut-out range is 20-65 psi.





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