// CONTROL TECHNOLOGY

Position switches with safety function
ES 411    Long roller lever collar WHL

Features/Options

  • Actuating speed 0.5 m/s with an actuating angle of [α] = 40° and β = 30°
  • Wear-resistant thermoplastic roller
  • Actuator heads can be repositioned in 4 x 90° steps
  • Collar to protect against the entry of foreign bodies
  • With metal roller available on request

Note

Actuation from the left should be avoided since this reduces the mechanical life of the position switch.

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Kontaktvarianten

  Slow action   
1 NC/1 NO contact
ES 411 WHL 1Ö/1S
1 NC/1 NO contact with overlapping
ES 411 WHL UE
2 NC contacts
ES 411 WHL 2Ö