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NEMA-6 Vertical Mount Liquid Level Switches

NEMA-6 Liquid Level Switches


Item# LVN-10

In stock

Lead Time (If not in stock): 3 weeks
NEMA-6 Liquid Level Switches LVN-10 LVN-10
  • Low Cost Compact Design
  • NEMA-6 Rated
  • User Selectable, Normally Open or Normally Closed
  • Mounts Vertically at Top or Bottom of Tank

LVN-10 Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Max Operating Pressure
Process Connection Size
Media Type
Max Process Temperature
Wetted Materials
Process Connection Type
Switch Rating and Type

These liquid level switches are sealed with potting compound. The only path for liquid to the electrical switch would be through the wires. If the wires are terminated in an appropriate manner (e.g. —NEMA-6 connectors), the level switch will meet or exceed a NEMA-6 rating, making them suitable for submersion with years of worry free operation in moisture-laden environments. A sealed SPST switch provides consistent accuracy and high repeatability with the effects of shock, vacuum or vibration minimized. The switch is extremely versatile since it is user selectable as a normally open or normally closed by simply reversing the float or the mounting of the switch. The standard NPT male fittings allow for quick installation in either the top or bottom of the tank or vessel.
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Rated 5 out of 5 by from High quality switches These are excellent switches to be used in many applications, whether for pump control, alarming, or whatever your process is.
Date published: 2023-09-14
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Contact resistance for LVN-10. Need to calculate the voltage loss if I connect the sensors in series.

Asked by: RAJNe
Thank you for your inquiry! We do not have any established values for the contact resistance on LVN-10. The overall resistance can be approximated based on the wire gauge (20 AWG) and lead wire length (24")
Answered by: Application Engineer JM
Date published: 2022-08-25

Can factory install wire lenght be changed to anything longer than 24" when ordered? The 24" wire lenght is just not long enough for my application.

Asked by: Keith72
Thank you for your inquiry. Unfortunately, there is no option to extend the lead wires to longer cable length.
Answered by: Applications Engineer JJC
Date published: 2024-02-02
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