Square-D Pressure Switches/Mechanical Level Switches

STANDARD DUTY WITH LOW PRESSURE CUT-OFF

STANDARD DUTY WITH MANUAL CUT-OFF LEVER

STANDARD DUTY WITH PILOT LIGHT

HEAVY DUTY

COMMERCIAL DUTY (30/50)

COMMERCIAL HEAVY DUTY

PULSATION PLUG

A pulsation plug reduces water surges to the switch that would cause the switch to go on and off rapidly with every pulse it received.

Square-D Float Switches

For open tank or sump applications. The contacts close on liquid rise on the standard model, open on liquid rise on the Form R model.

Baker “At-The-Well” Pressure Switch Control

For installing the pressure switch on a submersible pumping system in the well casing. Allows easy removal of the switch for replacement or other well service. Fits 5" or larger casing. Includes brass control and 4' galvanized steel lift-out rod. Pressure switch not included.

Mechanical Level Switches

Used to control pumps, motors or other electrical devices. Normally Open (N.O.) or Normally Closed (N.C.) refers to the switch contacts when the bulb is hanging in a vertical position. Use N.O. to turn a device on with high level, N.C. to turn it off with high level.