Precision Multiple Limit Switches


EUCHNER Precision Multiple Limit Switches are used for the control and positioning of all kinds of automated machinery and industrial equipment. Euchner offers a variety of plunger styles and housings including DIN versions to meet your design needs. Both horizontal and vertical plunger arrangements are available. Snap-action and slow-action switching elements can be specified. Positive break safety contacts and LED status indicators are also available, as well as exterior diaphragms designed to resist the effects of resinous cooling lubricants, fuels and hydraulic fluids. These switches are manufactured with high-grade materials and strict quality control to offer years of worry free operation. Our latest innovation, the RGCS, features a replaceable plunger head assembly to eliminate re-adjustment of the switch during servicing. This reduces downtime and replacement costs.


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  • 8 different housing designs
  • 5 types of plungers
  • Up to 20 plungers in one housing
  • High cycling capability
    • 300 operations per minute
  • Impervious to a wide variety of contaminants
  • Mixed plunger assemblies
    • Mechanical and inductive elements
    • Precision and safety contacts
  • Status LED's


  • Minimum space requirements due to compact design
  • Easy installation
  • Rated for millions of operations
  • Low connection costs with screw terminations or plug connectors
  • Easy access to all switch stations for test and service purposes
  • Special versions for harsh or unique applications


  • 2 types of housing materials
    • Anodized die-cast aluminum
    • Cast iron
  • Stainless steel plungers
    • 8, 12 or 16 mm spacing
  • Environmental protection IP67 - oil and dust tight, and water resistant
    • Exceeds NEMA 4
  • Ambient operating temperature -20 to 80C
  • 30 million mechanical operations
  • Operating repeatability up to +/- .002mm
  • Maximum approach speed up to 80 m/min
  • Contacts
    • Form C or isolated contacts
    • 250VAC/DC 10A
    • Gold flashed silver alloy contacts
    • Fine silver-high fidelity available
  • NAMUR switching elements

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