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N Series Precision Limit Switches

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Euchner Precision Single Plunger Limit Switches are used in Mechanical and Plant Engineering for control and positioning tasks. They have been developed in close collaboration with machine tool manufacturers. Their robust housings are made of a die cast anodized alloy, offering high performance and corrosion resistance. Euchner offers a variety of plunger styles and housings including DIN versions to meet your design needs. Positive Break Safety Contacts and LED status indicators are available on certain models, 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.

         

Features

  • 10 different housings
  • 5 plunger types
    • Plunger can be rotated by 90 degrees
  • 3 connection types
    • Solder
    • Screw clamp
    • Plug connectors
  • Positive break safety contacts available
  • Impervious to a wide variety of contaminants
  • Mechanical and inductive switch elements
  • Precision and safety contacts
  • Status LED's

Benefits

  • Easy installation
  • Extremely rugged and durable metal housing
  • Impervious to most arduous conditions
    • Self lubricated
  • Rated for millions of mechanical operations
  • Low connection costs with screw terminals or plug connectors
  • Exceptional variety for machine designers
  • Maximum approach speed 80 m/min. with roller plunger

Technical

  • Aluminum die-cast housing
  • Environmental protection IP67- oil and dust tight, and water resistant
    • Exceeds NEMA 4
  • Ambient operating temperature -5 to 80C
  • Operating reproducibility up to +/- .002mm with chisel plunger
  • 30 million mechanical operations
  • Stainless steel plunger
  • Form C or dual contacts
    • 250VAC/DC, 10A
  • Snap action and slow action contacts
    • Silver / gold flashed
    • Gold alloy