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  • 1/4" Npsf Internal, 1 HP, 30 To 50 PSI, 20 To 65 PSI Cut-out, 5 To 45 PSI Cut-in, 15 To 30 PSI Differential, Lead-free, Water Media, Dpst, Nc, Snap Action, Ip20/nema 1 Polypropylene Cover Enclosure, Diaphragm Operator, Standard Adjustable Differential, Commercial Water Pump Switch
Square D

1/4" Npsf Internal, 1 HP, 30 To 50 PSI, 20 To 65 PSI Cut-out, 5 To 45 PSI Cut-in, 15 To 30 PSI Differential, Lead-free, Water Media, Dpst, Nc, Snap Action, Ip20/nema 1 Polypropylene Cover Enclosure, Diaphragm Operator, Standard Adjustable Differential, Commercial Water Pump Switch

87 MFG #: 9013FSG2J21
Square D Water Pump Pressure Switch 87
  • Specifications
  • Documents
  • Description
  • Type: Standard Adjustable Differential
  • Operator Type: Diaphragm
  • Operating Pressure Rating: 20 to 65 PSI (Cut-Out), 5 to 45 PSI (Cut-In)
  • Differential Pressure Rating: 15 to 30 PSI
  • Pressure Media: Water
  • Contact Configuration: (2) Normally Closed, Snap Action, DPST
  • Contact Rating: 1 HP
  • Connection Type: 1/4 Inch NPSF Internal Threaded
  • Enclosure: IP20, NEMA 1
  • Enclosure Material: Polypropylene Cover
  • Application: Commercial, Control Electrically Driven Water Pump
  • Approval: UL, CSA, CE
  • Additional Information: Lead-Free; RoHS Compliant; Size 3.76 Inch Length x 2.78 Inch Width x 2.8 Inch Height; Short Circuit Protection 5000 Amp; Accuracy +/-3 Percent; Electrical Connection Screw Terminal; Temperature Rating -22 to 257 Deg F (Operating), -22 to 158 (Storage); Operating Rating 10 Cycle per Minute; Pressure Setting Range 30 to 50 PSI; Applicable Standard NEC, ANSI/NSF 61 Annex G
Commercial Water Pump Switch; Type Standard Adjustable Differential; Operator Type Diaphragm; Operating Pressure Rating 20 to 65 PSI (Cut-Out), 5 to 45 PSI (Cut-In); Differential Pressure Rating 15 to 30 PSI; Pressure Media Water; Contact Configuration (2) Normally Closed, Snap Action, DPST; Contact Rating 1 HP; Connection Type 1/4 Inch NPSF Internal Threaded; Enclosure IP20, NEMA 1; Enclosure Material Polypropylene Cover; Application Commercial, Control Electrically Driven Water Pump; Approval UL, CSA, CE; Lead-Free; RoHS Compliant; Size 3.76 Inch Length x 2.78 Inch Width x 2.8 Inch Height; Short Circuit Protection 5000 Amp; Accuracy +/-3 Percent; Electrical Connection Screw Terminal; Temperature Rating -22 to 257 Deg F (Operating), -22 to 158 (Storage); Operating Rating 10 Cycle per Minute; Pressure Setting Range 30 to 50 PSI; Applicable Standard NEC, ANSI/NSF 61 Annex G