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Sensors and limit switches

E51 6P+ inductive proximity sensors

E51 6P+ inductive proximity sensors are fully sealed, pre-wired and designed specifically to ensure reliability under the most adverse of environmental conditions. They have been proven to withstand the penetrating properties of dirt, dust, grit, extreme temperatures and humidity. The unitized design eliminates plug-in connections that can lead to reliability problems in rugged environments.

E51 6P+ inductive proximity sensors core features

  • The one-piece body and sensing head are both epoxy filled to protect internal components from contamination
  • The head is hard-wired to the sensor body to ensure trouble-free performance
  • Choose from top and side sensing heads
  • Side sensing heads can be rotated to any of four positions
  • Mounting dimensions allow direct replacement of worn-out limit switches
  • Rugged zinc die-cast construction withstands physical abuse
  • Connection options include pre-wired cable, body-mounted connector and pigtail connector

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Specifications

Product Selection Guide

 

E51 Modular Switch Style, Modular 
 

Applications

Machine tool, punch presses, automotive, conveyor systems
 

Product Features

  • Modular heads, switch bodies, receptacles 
  • Shielded or unshielded sensing ranges 
  • Solid-state electronics 
  • Viton gasket seals 
  • LED indicators for power and output status 
  • Top and side sensing heads 
  • Alternate frequency for side by side operation 
  • Components individually labeled for easy identification
     

Technical Data and Specifications

  • Current ratings— AC: 1 ampere continuous DC: 0.6 ampere continuous 
  • Enclosure ratings— NEMA 3, 3S, 4, 4X, 6, 6P, 12, 13 IEC IP67 
  • Class I, Class II, Division 2 Groups A, B, C, D, F and G; Class III 
  • Construction— Die cast zinc Gasket material: Viton
     

Approvals

  • UL Listed, E166051, E183975 
  • CSA Certified, 50513 
  • RoHS Compliant

 

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