• Product Image - Series 10-782 Vertical Mounting Liquid Level Control

    The switch action of the 10-782 can be configured for either normally open or normally closed switch action depending upon the orientation of the float on the stem. The product is shipped with the float in the “magnets up” normally closed condition. To reverse this action, remove the float and retaining ring, turn the float over, and re-assemble the float and retaining ring.

  • Product Image - Series 15-650 Side Mounting Liquid Level Control

    The switch action of the 15-650 can be configured for either normally open or normally closed switch action depending upon the orientation of the unit at the time of installation. An orientation datum arrow symbol is molded into the hex. “Up arrow” denotes float is above the unit’s center line. Conversely, “down arrow” denotes float is below the unit’s centerline.

  • Product Image - Series 20-611 Vertical Mounting Liquid Level Control

    The 20-611 is offered as either a normally open or normally closed switch. Since the unit can be mounted “threads up” or “threads down,” merely specifying NO or NC is insufficient because what is “your” normal is not known to us. The switches are identified at the end of the stem, “WET OPEN” or “DRY OPEN.” This signifies behavior according to the following definition:

    • Wet Open: Switch opens as float approaches the hex and closes as float approaches the stop ring at the opposite end.
    • Dry Open: Switch opens as float approaches the stop ring and closes as float approaches the hex at the opposite end.

      Electrical Rating:

    • 120 VAC: 15 Ampere in-rush, 3 ampere carry or break
    • 240 VAC: 7 Ampere in-rush, 2 ampere carry or break
    • DC Derate 50%