Merrill MPSM42040GCP Switch Pressure with Low Pressure Cut-Off, 20/40 PSI

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Switch is the most trusted brand in residential, commercial and industrial pumping applications. This switch has a 20 psi to 40 psi pressure setting range activates.
SKU: 43008039
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  • Minimum pressure : 20/40 psi
  • Maximum pressure : 40 psi
  • Designed for control of electrically driven water pumps
  • It may be used for all pumps including jet, submersible, and reciprocating
  • NEMA
  • Type 1 indoor
  • Enclosure contacts open on rising pressure
  • 2-pole, rated 1-1/2 hp at 115 Vac 2-HP at 230 Vac
  • Diaphram actuated adjustable cut-in/out and differential
  • Pressure Connection-1/4 in. NPT-female cut in=20PSIG/Cut out=40PSIG
  • Low Pressure cut off feature to protect the well system


SKU: 43008039
UPC: 642367422127
Brand: Merrill