Switches combine the functions of a standard pressure switch with protection against low pressure. They prevent the pump from starting whenever the systems falls considerably below cut-in pressure. Upon restoration of the water supply, a manual reset lever is depressed until a build up of system pressure permits automatic operation.
Features:
- Corrosion resistant cover
- No wire looping
- Straight through wiring
- Visible contacts - 2 pole, double throw
- No-drift pressure settings
- Captive cover screw
- Easy to adjust
- 2 ratings - 3 HP & 5 HP
- UL listed file #14861, CSA certified #LR36854
Note: Image may not represent actual item