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NZ Safety Limit Switch

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EUCHNER NZ Design Type 1 Safety Limit Switches are used to protect personnel and equipment by monitoring the position of movable components. A die-cast aluminum housing is manufactered providing industry standard dimensions and mounting holes. NBR seals protect the switching chamber against coolants and lubricants while the robust metal housing features high quality corrosion resistant materials. Precision finishing and an IP67 rating give a high degree of protection with a large selection of actuators. When positive mode mounted, the NZ safety switches actuators separate the positive opening safety contacts providing the highest level of safety.

               

Features

  • Industry standard EN 50041 mounting
  • Direct opening contacts for safety applications
  • Extra monitoring contacts
  • Long life
    • 30 million mechanical operations
  • 3 types of plunger actuators
  • 2 types of roller arm plungers
  • Silicone-free lubricants
  • Optional plug connector
  • Optional LED indicator

Benefits

  • Retrofits most all known competitors
  • Easy installation
  • 4 contacts
  • Low connection costs with screw terminals or plug connectors
  • Domed plunger designed for high repeat accuracy
  • Extremely rugged and durable
  • NBR plastic seals protect against coolants and lubricants

Technical

  • Die cast aluminum housing
  • IP67- oil and dust tight, and water resistant
    • Exceeds NEMA 4
    • Ambient operating temperature -20 to + 80C
  • Contacts-
    • Snap or slow action
    • Silver alloy, gold flashed
    • 2 or 4 sets of contacts
    • Screw or plug termination
    • Cable entry M20 x 1.5